China led bulb lights prices continue to fall

     The first quarter of 2014, China LED bulb price fell more than 20%, continue to maintain a rapid decline. China led bulb lights prices continue to fall for two main reasons:
     On the one hand, technological advances have enabled the LED bulb production costs continue to decline. On the other hand, the market competition makes the "price war" has become an important means of competition of enterprise. Bulb price is decreasing continuously, but since 2013, LED bulb lamp average price decline was slowing trend.
     From the perspective of the prices of major brand products,  in addition to cnlight, other brands China led bulb lights price in March than last month prices fell, the Philips product price large drop, decline in more than 10%. In 2013 October -2014 year in March, the ten major domestic brand bulb average price dropped month by month, in March the average price is half a year ago prices fell 11.6%.

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What are the characteristics of cob 30w led down light

    COB downlight is a solid light source lamp of a new concept, with its incomparable energy-saving, environmental protection, long life, high controllability advantages, become one of the most promising lighting products worldwide in recent years, also will become the best substitute of traditional lighting.
    COB down light in the form of radiation, color, visual sensitivity, power specifications, brightness control are superior to the traditional lighting lamps, along with the progress and development of industrial technology, it is gradually become the mainstream lighting lamps.
    What are the characteristics of cob 30w led down light? Compared with the traditional lamp, it has the following advantages:
    1. High pressure sodium lamp, fluorescent lamp, electrodeless lamp contains mercury, lead and other chemical pollutants, but  the COB downlight light source does not contain chemical pollutants, light green.
    2. COB downlight high reliability, routine maintenance and repair costs low, mean time to failure (MTBF) up to 20000 hours, and high pressure sodium lamp and fluorescent tubes of the mean time to failure (MTBF) in less than 10000 hours.
    3. COB downlight power consumption, energy saving, compared with the traditional high pressure sodium lamp, the energy savings of more than 40%.
    4. COB downlight can achieve instant start, easy to adjust the brightness, has no stroboscopic, start the advantages of wide voltage range, can achieve a variety of energy efficient way, such as the weather, environment, intelligent adjusting illumination.
    5. The cob 30w led down light life is long, there are 100000 hours in the ideal state, and high pressure sodium lamp and fluorescent tube life of only 10000 ~3 million hours.
    COB downlight with its superior performance, overcomes the problems brought by traditional lamps, has gradually become the trend of the development of lighting in the future, and the country's strong support for the development of COB downlight has brought hitherto unknown opportunities.

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led ceiling panel light scene effect

  LED ceiling light used in indoor lighting project focused on commercial lighting, decorative lighting in the main. LED ceiling light can replace traditional light sources have been used in many places, making a large area LED indoor lighting applications become a reality. The led ceiling panel light scene effect as follows:
  1. Living room and home theater lighting. Ceiling lights use LED color to contrast a warm, harmonious and romantic atmosphere, reflecting the comfortable, casual atmosphere. LED home lighting applications as an alternative interpretation of the meaning.
  2. Exhibitions, fashion shows lighting. Exhibitions, fashion shows are a business to showcase their products and services space. For businesses, in order to better attract customers, sell merchandise and eventually reached an agreement, they need personalized light environment to showcase their products and services, LED ceiling light in exhibitions and fashion shows come in handy.
  3. The conference room, multi-function hall lighting. LED ceiling light gray intelligent control of the adjustable, can according to different lighting environment adjustment meeting content chamber or multi function hall, serious and lively can freely set, LED intelligent lighting can meet the different demand on light environment of the theme of the conference.
  4. Hotel, hotel, hotel lighting. Hotels, guesthouses lighting using led ceiling panel light, to bring customers a different experience, in addition to energy savings, but also full of luxury and warmth, for property owners, LED ceiling light to create a personalized environment can fully demonstrate their strength.
  5. Museums, art galleries and other places of professional lighting. The museum, art museum and other places belong to special occasions with higher requirements on lighting environment, the display of goods the special requirements of lighting source without UV, no heat radiation. LED ceiling light is a cold light source, the light does not contain UV, fully meet the museums, art galleries special requirements for lighting.

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Advantages of 150mm led down light

Advantages of 150mm led down light has the following 6 points:
 1. Luminous efficiency LED lamp can reach 80lm/W, and can choose a variety of color, high color rendering index, good color rendering.
 2. LED lamp is used in PWM (pulse width modulation) constant current technology, low quantity of heat, high efficiency, high precision of constant flow.
 3. LED downlight work under low voltage, safe and reliable.
 4. LED downlight environmental adaptability is very strong, the market potential: low voltage, battery, DC power, solar power, therefore particularly suitable for remote mountain and outdoor lighting.
 5. 150mm led down light can reduce the line loss, no pollution to the power grid, power factor is 0.9, the 20% harmonic distortion, EMI completely conforms to the global index, it reduces the supply circuit of electric power loss, but also to avoid the pollution of power grid frequency interference.
 6. Plane LED downlight is cluster packaging and radiator and lamp holder integration design, and this also is adequate protection of the LED heat dissipation requirements and its service life, and can meet any design LED lamp structure and modeling.

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Application places square led ceiling light

     The following application places square led ceiling light:
1. Home lighting, decoration, living room, bedroom, bathroom, kitchen, balcony, lamps, bar. A 0.6W lamp, 10 but also 6W, household electricity dropped.
2. The school, hospital, factory, office, commercial buildings, office buildings, corridors, stairs lighting. Municipal lighting, banking, infrastructure, stadium, airport, theaters, industrial facilities, public health.
3. Hotel, hotel, hotel, shopping mall, supermarket, guesthouse, cold drinks, bakery, deli, bars, shops, restaurants Coffee, cultural entertainment, commercial establishments.
4. Advertising, exhibition, performance, decoration.
5. Rural power shortage area, 15-25W incandescent lighting is often used in rural thrifty farmer, the construction of new countryside "square led ceiling light" rural market potential is enormous.

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cob 30w led down light advantage

      Judging from the situation in major forums, integrated COB packaging has become the focus of the industry of hot debate. The cob 30w led down light advantage is its light source adopts integrated COB package. The COB package can put one or two big chip, divided into several small chip, can be made small, relatively high levels of radiation efficiency. The vertical angle, COB encapsulation efficiency can be achieved relatively good in a finite volume, so it is in horizontal and vertical radiation has a relatively good performance.
      In addition, cob 30w led down light used integrated COB package in heat dissipation, brightness and quality, color and the application have comparative advantages. For example, the COB module package form in the structure to reduce the binding layer and reduce the thermal resistance effect; a plurality of chip support, help brightness upgrade; reasonable configuration of chip, can improve the optical effect.

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Characteristics of 15 watt led down light

     LED lamp is an important LED lighting products in recent years has been popular in the lighting industry, mainly used in indoor lighting, home lighting, office lighting and commercial lighting etc..
     Lighting products on the market, LED downlight has already created its own market, technology and application of LED downlight products already forming. The LED downlight understanding, as a hot new lighting materials, summarizes the characteristics of 15 watt led down light has the following 6 points:
1. LED lamp is directional lighting, only its opposite to the light, beam angle belongs to the condenser, light is focused, contrasting. More prominent illuminated objects, lumen degrees higher, more foil a quiet atmosphere.
2. The overall unity and perfect LED lamp can keep building decoration in the irradiated, does not damage the lamp light source set, hidden architectural decoration, the light source is not exposed, no glare, the soft visual effect, uniform.
3. LED downlight and convenient disassembly and assembly and maintenance, saving maintenance costs.
4. LED down light, no glare, no pollution, low energy consumption, long service life.
5. 15 watt led down light working condition is stable, if there is some frequent start will not appear black or death status.

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How to choose the 8 inch recessed led down light

      As consumers, how to choose the 8 inch recessed led down light? Here Sourcechip will teach you a few tips.
      1. Optical efficiency: The same power lamp beads, luminous efficiency is higher, the higher the brightness, the same brightness, the smaller the power consumption, LED downlights more energy efficient.
      2. Lamp beads Quality: LED downlight lamp beads quality is determined by the quality and chip packaging technology.
      3. Whether the fine work: a good quality LED downlights, except for a few key aspects mentioned above, but also according to different environments, with different technical requirements, such as moisture, dust, magnetic, anti-lightning.
      4. Lighting cooling conditions - materials, structures: 8 inch recessed led down light heat is also very important, the same quality of lamps and lamp beads with power factor, if the heat is not good condition, lamp work beads at high temperatures, the light fades will great, lamp life will be reduced.
      5. Power efficiency: the higher the better power efficiency, higher efficiency, indicating power consumption LED downlights smaller, the greater the power output.
      6. Lamps power factor: power factor is low, indicating that the use of drive power, the circuit design is not good, it will greatly reduce the service life of LED downlights, low power factor, no matter how good the quality of lamp beads, lamp life will not long.
      7. Compliance with safety standards: our country LED Lamps safety standards have been promulgated, click to select the safety standards prescribed by the state LED downlight.
      8. Drive power Lamps used: the rest of the life of the power LED downlight relatively speaking, much shorter life, the power of life affect the overall life of the lamp, lamp beads theoretical life of 5-10 million hours, but power of life in the 0.2-3 million hours. Power supply design and material selection will determine the life of the power LED downlights.

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The brightness of e27 led light bulb

     Most of people think of LED bulb wattage is higher, its brightness is bigger, in fact this is wrong. The brightness of e27 led light bulb has the following three factors:
     1. Light lamps with LED beads. Different input current will let LED have different lighting effect, often to reduce the supply current is higher than the full power supply light effect. The same power, high light efficiency of high brightness.
     2. LED series parallel form inside the lamp. The same light effect of the LED, the less number of parallel series, required input current is small, this time even if the input current is small, but the brightness of the LED lamp more will be higher.
     3. Source model e27 led light bulb uses a different input current, the same light effect of high and low. 120lm/w on the market, with 80lm/w beads, and supply current.

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China led bulb lights market

  Chinese market has always been a potential LED interior lighting the largest market in the world. In 2011, the Chinese market for LED tube, LED bulb greatest demand, followed by LED spotlights, LED downlights, LED ceiling lights and LED panel lights fastest growing, but still limited size of the market. The next 3~5 years, China led bulb lights market is expected to become the largest market in the world.
  Southeast Asia and other regions, Russia, Australia is LED interior lighting demand the fastest growing country. The local market with LED tube and LED bulbs in greatest demand, followed by LED downlight. The Russian economy is gradually recovering, the local consumer awareness of energy conservation and emission reduction is also gradually strengthen, the future of LED indoor lighting demand will show rapid growth trend. Other regions of the country or region as economy generally in the development stage, the consumption level is still limited, the overall low demand.
  Japan, North America, the European market because of its developed economy, high per capita consumption levels, a strong environmental awareness of energy conservation, the above countries or regions LED interior lighting will be the first to be universal use; while developing countries due to lower levels of consumption, the national economy is in the development stage, the public awareness of energy conservation and emission reduction is not strong, LED indoor lighting products are still in the trial stage. With the continuing decline in the growing economies of scale and LED product prices, China led bulb lights demand growth will gradually improve, LED interior lighting is expected to become the world's biggest potential market.

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How to choose the square led ceiling light

  How to choose the square led ceiling light mainly from the following three aspects to consider:
   1. Look at the radiator: lamp cooling speed determines the attenuation degree and service life of the whole lamp. Lamp beads work long time under the condition of high temperature, light attenuation soon, life is short, and the brightness is too poor ceiling lamp, not to focus on the effect of illumination. Radiator square led ceiling light, the mainstream with integral type radiator, a single lamp a radiating columns, a fan cooling, with copper as heat sinks. The current user is more acceptable way of single lamp beads a radiating column method. In this way will produce each lamp beads light heat rapidly through the radiating column is emitted out, ensure timely cooling. The integrated radiator is all the heat generated by the lamp beads is conducted to the aluminum substrate, and through the radiator, cooling speed. The size of the radiator, aluminum quality affects the cooling speed, but also affect the whole lamp prices.
   2. See the lamp power supply (i.e. transformer): transformer quality also determines the whole lamp life. Lamp beads used for more than 50000 hours no problem, but the transformer if failed, the whole lamp is bright not up. Electronic components, used in the design of transformer transformer determines the efficiency, power factor, stability, temperature rise, service life.  Users do not understand the elements of knowledge, from the transformer size, weight, and consult the manufacturer of electrolytic capacitors used as preliminary judgment. The difference of LED ceiling light price, transformer quality no small proportion.
   3. Understand the lamp brand and package: lamp beads quality decides LED ceiling light lighting effects, packaging technology, heat dissipation effect quality of key factors such as lamp beads. The chip has America chip beads, Taiwan, domestic chip chip. Different brands, price difference is bigger, the lighting effects are different too. Users can know lamp beads scheme through consulting manufacturers, integrity depends on the manufacturer. LED ceiling light special low price, making a lot of use of chip production line lay the rejected product, color temperature, brightness difference is not consistent, short service life, the user needs to pay attention to.(As shown in the product is: led recessed ceiling light SC-XDB008W01)

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The purchase method of cabinet led mini spot light

    The purchase method of cabinet led mini spot light, can choose from the following points:
    1. LED lights Cup appearance. First, the appearance is your favorite style, detail is the best performance of a product of the process, carefully check the product structure, smooth or rough, whether the proportion of coordination, which can be seen in the quality of the product is good or bad.
    2. The specific parameters of the LED lamp cup. Nominal value is mainly: the luminous flux, luminous efficiency, power consumption, service life, lamp standards are the focus of our view, through the comparison of the parameters, to judge the quality of LED.
    3. LED lamp light color. May require businesses to light up, then observe its brightness and color, to see if there glare, highlights, additional spot, whether or not the light is downy and bright.
    4. Through touch cabinet led mini spot light lamp cup temperature, this temperature refers to the surface temperature of the working stability, low temperature cooling design better description, service life is longer.

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How to choose the led light panel manufacturers

   With the support of the government, all the city positive response, LED lamp manufacturers to develop rapidly, many manufacturers have emerged, so consumers should be how to choose the led light panel manufacturers?
1. Have business licenses, certificates and other valid certificates, look at the field, seeing is real.
2. Choose larger lights manufacturers, with use cases.
3. Better service, good reputation in the local.
   China has a vast market and abundant lighting lighting industrial base, the development prospects of LED lighting industry in China is considerable. With the reduction of LED lighting performance improvement and cost, semiconductor lighting technology continues to mature, China's LED lighting market outlook will gradually appear.
1. Lighting industry base of China, provides the lighting industry base of our vast development space is relatively good, provide product supply for domestic LED lighting market, help the LED lighting industry in China through economies of scale to promote LED lighting lamp cost performance.
2. The huge market demand, promote the development of the lighting industry the traditional lighting sources and lamps are LED lighting lamp replacement market, with price promotion, LED lighting will gradually enter the market, a huge market for its development.
3. Life cycle cost advantage of domestic LED lighting lamps and lanterns began to form.
   The application of LED lamps, lamp cost is the most important factor. The led light panel manufacturers production of LED lamps cost includes two parts., one is the cost of lamps and lanterns, depending on the lamp life, electricity and maintenance costs and other factors; the two is the initial purchase cost of lamps, it depends on the market price of LED lamp.

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Export certification standard of led ceiling panel light

    China is one of the world's largest processing base of lighting products. At present, more and more companies pay attention LED panel lights foreign export trade, due to the international market for higher LED panel lights and other lighting requirements, in order to obtain export qualifications, you must have the appropriate certification.
    In the North American market, export certification standard of led ceiling panel light mainly has several kinds of UL, ETL, FCC and ENERGYSTAR etc.. Here the source crystal editor to introduce you to the more common FCC certification:
    American laws and regulations of the mandatory certification of electronic products including Title1 and Title50. Where Title47 is the electrical products, a total of Part0 to Part499. The Part0 to Part199 FCC. FCC authentication mode is divided into Verification, Declaration of Conformity and Certification three models. When using Verification, without any requirements for the test lab, do not need to test (just make sure that the products can meet the requirements of corresponding technology) and does not need to provide information to the FCC; when using Declaration of Conformity, laboratory test for NVLAP, A2LA or FCC qualification make certification laboratory, but also need multilateral mutual recognition agreement, but does not need to provide information to the FCC; the Certification, testing laboratory is required to register on the FCC website, FCC accredited certification, with FCC or FCC the specified TCB mechanism, and the need to provide information to the FCC, and can get a FCCID.
    The authentication mode, depend upon the type of product, FCC test led ceiling panel light product standards for FCCPart15B, authentication type: Verification.

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Characteristics of super bright led ceiling light fixture

   And the early stage of LED light emitting diode compared, the super bright led ceiling light fixture using LED light source, the most notable feature is the brightness increased nearly 100 times. The luminous intensity of early LED only ten to several tens of MCD, and the new LED luminous intensity minimum can be reached 1500mcd. Another significant difference is the different mechanism led color. Early LED is to obtain a certain color light colored by package materials, i.e. packaging material plays a filter function. But the new super bright LED shell is colorless and transparent resin package, the luminous body itself can produce a wavelength of light, which shows a certain color. It is widely used in outdoor billboards, electronic displays, traffic lights, signs, automobile tail light, LCD backlight.
   Spectral distribution: several current domestic color ultra bright LED spectral wavelength distribution is 460 ~ 636nm, wavelength are presented from short to long for the blue, green, yellow green, yellow, orange, red. Typical peak wavelength of several common color: blue LED -- 470nm -- 505nm, blue and green, green -- 525nm, 590nm -- 615nm -- yellow, orange, red -- 625nm.
   The luminous intensity classification: the led light panel manufacturers in accordance with the luminous intensity of LED is graded. The user can select different luminous intensity level according to the practical application of LED.
   The forward conduction voltage drop distribution: chip material early color LED GaAs, positive conduction voltage drop is about 1.8V. The different color ultra bright LED chip materials are different, red, orange, yellow LED chip material is AlGaInP, the forward voltage is 1.8V ~ 2.5V, the typical value is 2.0V; green, blue, white LED chip InGaN, the forward voltage is 2.8-4.2V, the typical value is 3.6V.

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Classification of g9 600lm led spot light

  According to the LED color into red, orange, green, blue etc.. In addition, some light emitting diode contains two or three color chips. According to the light emitting diode whether or not to add scattering agent, colored or colorless, light emitting diode above a variety of colors can be divided into colored transparent, colorless and transparent, colorless and colored scattering and scattering of four types.
  1. According to the g9 600lm led spot light luminous tube surface features are divided into circular lamp, side lamp, rectangular, surface emitting tube, lateral canal, miniature tubes, surface mount. According to the circular lamp diameter φ2mm, φ4.4mm divided, φ5mm, φ8mm, φ10mm and φ20mm. Foreign usually φ3mm light-emitting diode is denoted by T-1; the diameter of 5mm is denoted by T-1 (3/4); the diameter of 4.4mm is denoted by T-1 (1/4) [6-8]. By the half angle size can be estimated circular luminous intensity angular distribution.
  2. From the angle of luminous intensity is divided into three categories:
     High directivity. Usually tip epoxy package, or with a metal reflection cavity package, without scattering agent. The half-value angle of 5 °~ 20 ° or less, with high directivity, can make local lighting light source, and optical detector combined with to form automatic detection system.
     Standard type. Commonly used as indicator, the half-value angle of 20 °~ 45 °.
     Scattering. The half-value angle of 45 degrees to 90 degrees or more, the larger amount of scattering agent.
  3. According to the structure of light emitting diode, LED spot light is divided into the epoxy packaging, metal base epoxy packaging, ceramic base epoxy packaging and glass packaging structure.
  4. According to the strength and the working current of light emitting can be divided into ordinary brightness LED (light intensity is less than 10mcd); ultra high brightness LED (luminous intensity greater than 100mcd); the emission intensity at 10 ~ 100mcd called high brightness light-emitting diode.(Picture the product model: LED Spot light GU10 SC-MR16B005S02)

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Introduced the characteristics of the 36w led panel light

    The 36w led panel light Features:
    1. The light source adopts high quality 2835 beads, stable performance, low attenuation, high brightness.
    2. Side light source, LED through the light guide plate with high light transmittance and form a plane very uniform lighting effect, light bright and soft, comfortable, not dazzling.
    3. Thin and light, the thickness of only 11mm, the use of aluminum alloy frame and good light transmittance of PC lampshade.
    4. Super bright LED light source, than ordinary fluorescent lamp energy saving more than 80%.
    5. Constant current power supply, external high PF value of instant start, no glare, no noise.
    6. Side emitting leading thermal structure design and good, so that the heat is rapidly, shell temperature rise <20 degrees, prolong the service life of the lamp is more than 50000 hours.
    7. Easy installation, installation of the same specification of embedded alternative ceiling grille lamp and ceiling, with the ceiling com.;  or surface mounted on the wall or ceiling; or lifting the ceiling.
    8. The appearance is concise, elegant luxury, not only have good lighting effects, but also can be used as a decorative arts appreciation; the led ceiling panel light can be installed on the wall or as backlight art of advertisement etc..
    9. Light angle >120 °.
    10. Have passed the certification: CE, FCC, RoHS.
    11. Three years of quality warranty.

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600x600 led ceiling light product description

    Compared with the traditional light source of lighting, LED lamp power consumption is only equivalent to about 20% of the latter. Service life of 100000 hours, ten times more than ordinary lamp. It has good reliability, low maintenance cost. Therefore, its development foreground is very optimistic.
    The 600x600 led ceiling light is made with high brightness LED light emitting diode as light source. The frame adopts pure aluminum refined anodic oxidation and become, appearance is concise fashion, never change. Low voltage constant current drive, safe and reliable, less power consumption, long service life.
    Excellent heat treatment can effectively ensure the long-term stability of LED luminous tube. Panel with high light transmittance of acrylic board, light-emitting soft, high light efficiency. The instant light, no stroboscopic, no singing, no glare, no lead, mercury and other harmful substances. The lamp has the advantages of convenient installation, can be directly replace the ceiling to install, can also be installed using the mounting hole hanging lamp back.
    Wide range of lighting: an important feature of the led ceiling panel light is lighting range is very wide, it can be the main lights the room, lighting is the most important, not only requires the lighting effect is good, more choice of light source power according to the decoration effect size, the LED flat lamp illumination quality guarantee.
    Save space: both the living room or bedroom, the LED flat lamp is the ceiling installation, so to save space, especially for the lower floors of the housing room, choose to install the LED flat lamp is advisable.

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Luminescent characteristics of led suspended ceiling spot lights

    LED is Light Emitting Diode abbreviation, is a solid semiconductor light emitting device. It is used as light emitting materials by solid semiconductor chip, when the two ends together with the forward voltage, current carrier in semiconductor composite, light is generated by photon emission. LED can directly emit red, yellow, blue, green, green, orange, purple, white light. The luminescence characteristics of led suspended ceiling spot lights:
    1. Changeable Magic: LED light source using LED energization time is short and the red, green, blue three primary colors principle, multiple changes in color and pattern in the computer under the control of, is a kind of dynamic light source can be controlled.
    2. Long service life: LED spot light source has no filament, the working voltage is low, the service life of up to 50000 to 100000 hours, which is 5 to 10 years.
    3. Environmental benefits: no harmful elements in production, doesn't make use of harmful substances, no radiation.
    4. High tech: with the traditional light source, LED light source combines computer, network, embedded and other high-tech cutting-edge technology.

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The development trend of LED bulb in the Chinese

    China has a huge market scale and strong lighting lighting industrial base, this creates tremendous market potential for the development of LED lighting industry in china. With the development of semiconductor lighting technology continues to mature, the cost of upgrading and LED lighting performance is reduced, the development trend of LED bulb in Chinese will gradually appear.
    1. Lighting the huge demand for LED lighting to create a good market prospects.
    China's lighting demand scale. In 2012 the incandescent and energy-saving lamps in the domestic market demand reached 1.176 billion and 1.269 billion, 2007-2012 years compound annual growth rate of 7.59%, straight tube fluorescent lamp market demand for 830 million, annular fluorescent lamp market demand for 800 million, tungsten halogen lamp market demand for 755 million.
    These traditional lighting sources and lamps are LED lighting lamp replacement market, with cost performance promotion, LED lighting will gradually enter the market, a huge market for its development.
    2. Provide basic product supply lighting good industrial basis for the domestic LED lighting fixtures.
    China's lighting industry foundation is very strong, is the world's largest producer of lighting and light lamps. According to statistics China Lighting Electric Appliance Association, the 2012 national incandescent lamp output was 3800000000, the fluorescent lamp production capacity of 6690000000, of which the straight tube fluorescent lamp is 1830000000, ring-shaped fluorescent lamp is 1800000000, CFL is 4430000000. In 2012 the national production of HID lamp is 174000000, which is 56000000 only to high pressure mercury lamp, high pressure sodium lamp is 54000000, the metal halide lamp is 63000000.
    At the same time, China's lighting consumption is mainly provided by the domestic production enterprises, the share of less than 5% of imported products in the domestic, and nearly 70% domestic production for export. Lighting good industrial basis not only to provide a reliable supply of products using domestic LED lighting market, also provides very good support for the domestic LED lighting industry through economies of scale to promote LED lighting lamp price.
    3. Life cycle cost advantage of China led bulb lights and lanterns began to form.
    The application of LED lamp, the lamp cost is the most important factor. LED lamp cost includes two parts, one is the acquisition cost of lamps and lanterns initial, depending on the LED lamp market price; two is to use the cost of the lamp, lamp life, depending on the power cost and maintenance cost factors.
    The current LED lighting lamp prices much higher than traditional lighting, up to 40 times, more than 2 times the minimum. According to the price process for manufacturing LED lighting and LED lighting components, price will always be higher than traditional lamps, but the price difference will be further reduced. At present, the conditions of use and electricity price level in the domestic lighting lamps, LED lamps consume electricity and maintenance costs are lower than the same utility traditional lamp.

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The characteristics of led motion sensor ceiling light

    The characteristics of led motion sensor ceiling light:
    1. The induction lamp using human pyroelectric infrared sensor principle of automatic control lamp brightness, with light control function, only when the light is dark is in starting state to people to light, people walk lamp, intelligent control and energy saving.
    2. Using high brightness LED as light source, soft light, no glare, long life.
    3. Static power consumption is very low (less than 0.01W), work is only 0.4W, energy saving and environmental protection.
    The advantage of led motion sensor ceiling light: people to light, people take the lights off is characteristic of LED induction lamp to the maximum, the switch automatically, save trouble,put an end to waste electricity. The bright LED lamp as the light source, high luminous efficiency, long life, than the same brightness of the incandescent lamp and fluorescent lamp energy saving 60% and 40%.
    The LED ceiling light suitable for use: schools, enterprises, hotels, hotel, guesthouse, hospital, dormitory buildings, residential quarters and other corridor, corridor, elevator, balcony, warehouse, basement, garage and other places of automatic lighting, automatic exhaust ventilation fan, electrical equipment automatic control switch etc..

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Analysis of led round panel light application

     Now people know LED is widely applied to various fields, can see a lot of LED lamps in many occasions. LED lamp general transparency is quite good, and also shine light softness is also very good, and the LED lamp lights emitted less harm to eyes, effectively avoid fatigue.
     The LED lamp has so many advantages, we can now see led round panel light many installation in the hotel, meeting room, now many families also select panel lamp. Judging from the appearance, the lamp is more like a flat. But is such a small flat, has a higher color rendering index than the traditional lamp, these LED lamps higher luminous efficiency. Although the panel lights from the shape looks like a flat, but is such a simple design and outside around with metal frame, the panel lights look very concise and atmospheric.
     The advantages of various LED panel light attract more customers. Energy efficiency is better, cheaper, and more beautiful lighting shape. These are the main reasons of people choose to use panel light, while the panel lamp also provides people with a brand-new visual feast.

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Structure of led spot light bulbs

     Currently on the market led spot light bulbs quality varies greatly. Difficult to distinguish with the naked eye is good or bad. So buy branded products LED spot light the best choice and choose matched the high quality transformer.
     LED spot light is generally used for ornaments enhanced lighting, general is embedded in the ceiling or wall, lamp work will generally issued a high temperature, so be sure to buy high-quality products, otherwise there will be security risks.
     Use the LED spot light to the assembly of transformer, lamp also should choose a good quality, otherwise the lamp lights easily go bad.
     LED spot light is mainly composed of a casing, Lamp bead, aluminum base plate, driving structure, concrete analysis is as follows:
LED spot light shell: paint, plating two shell. Set includes a lamp cover, lamp cup, a base, aluminum plate, lens, screw for MR16, GU10, lotus shaped, beautiful, generous, good heat radiating performance.
LED spot light Lamp beads: six feet RGB, special spotlights, red: 40lm; Green: 60lm; Blu-ray: 15lm, are used 350 mA current.
LED spot light driver: universal input voltage (220V), constant current output, to ensure the safety of high power LED. High power factor, greater than 0.98. Isolated power supply, isolation voltage 3000V. Over temperature protection, short circuit protection, open circuit protection, can drive all 3W LED (including red and yellow). The use of ceramic capacitor, long life design, up to 50000 hours. High reliability, the whole lamp through safety testing, isolation voltage up to 3750V, can be tested by EMC. Small size: 24mm*18mm, have Chinese and American patent.(Image products: LED Spot light GU10 SC-MR16B005S02)

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The advantages of the led outdoor up and down wall light

    The led outdoor up and down wall light is a light emitting diode as light source is mounted on walls or furniture wall and become LED wall light. The traditional lamp with halogen lamp, luminous efficiency is low, more power, increased by exposure to ambient temperature, short service life. LED is much better than in the light principle, energy saving, environmental protection level of traditional lighting products. And the unidirectional LED luminous formed a perfect wall lamp light distribution to support.
    The LED wall light has the following advantages:
    1. High efficiency: the luminous efficiency of high power LED wall light has more than 100 lm/W, the LED spectra of almost all concentrated in the visible light spectrum, luminous efficiency than incandescent lamp, be roughly the same and energy-saving lamps and fluorescent lamps.
    2. High quality light: because there is no ultraviolet and infrared spectra, there is no heat, no radiation, no burden to the human eye, does not make the illuminated objects fade.
    3. Color is good: compared with fluorescent lamps, color rendering index of high power LED lamp high, usually in about 80. Good presentation of the light color of objects.
    4. Low maintenance cost and long service life: LED, luminous flux half-life for more than 50000 hours, the normal use of more than 30 years. Impact resistance and strong shock resistance, there is no tungsten wire, glass and other components easily damaged, non normal "scrap" the possibility is very small.
    5. Small size: the lamp is small and exquisite, more suitable for different places, also can install different arm, so that the lamp light changes rich.
    Wall lamp common types are: LED ceiling light, color lamp, bedside lamp, mirror front lamp etc.. Ceiling lamps installed in the balcony, stair, corridor and bedroom, suitable for long light; color lamp used for the festival, festival when; bedside wall lamp installed in the bed most of the upper left, lamp holder can universally rotate, beam focus, easy to read; the mirror wall lamp decoration mirror in the bathroom use near.

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How to maintain the led cob track light?

  The led cob track light used in shopping malls counter lighting, without proper maintenance, will affect the lighting effects, make a bad impression to the consumer. Will soon be intense darkness without light. How to ensure that the lighting effect of LED orbit lamp? We need some maintenance on the track lights, to keep the lamp brightness. Below say seven methods LED orbit lamp maintenance:
  1. Buy LED track light, not to busy to install, should see the product instructions carefully, and then in accordance with the instructions to install, so that we can avoid some unnecessary trouble;
  2. The various parameters and components of regular inspection of products, to prevent potential safety hazard, causing unnecessary losses;
  3. Cleaning and maintenance should be careful not to change the structure of LED orbit lamp products, do not replace parts. In the cleaning and maintenance after the end, as is the lamp installed, not missing and wrong parts;
  4. To strengthen the maintenance, can prolong the service life of the track lights. Often wipe with a cloth, and pay attention to prevent moisture intrusion, in order to avoid a long time corrosion damage or leakage short-circuit phenomenon;
  5. Do not frequently switch, because the track lights in frequent starting moment, current usually open are greater than the normal work of the track, the lamp temperature rise rapidly accelerated sublimation, which will greatly reduce its service life, so to minimize the lamp switch.
  6. Damp easily lead to track light rust, fade, we should prevent moisture intrusion, avoid corrosion damage or leakage circuit.
  7. LED track light is best not to use water to clean, as long as with dry dishcloth Zhanshui wipe, if not be run into the water to try to wipe, don't turn on the lights immediately after wipe with a damp cloth.

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Introduced the characteristics of led circular track lighting

      The led circular track lighting is a new lamp designed for commercial lighting and display of commodity. New track adjustable design, using high-quality LED light source, pure spectrum, rich colors, environmental protection and energy saving; aluminum alloy shell, light is simple, elegant appearance; high power transformers, power supply and lighting, the perfect combination, more outstanding the elegant characteristics.
      LED track light high quality aluminum shell, better heat dissipation, light decay less, live longer; brand LED cold light source, no radiation, no heavy metal pollution, high performance, pure color, rich, high brightness. Efficient optical lens, optical loss, good illumination; high power transformers, so that lighting, electrical appliances, light perfect combination; lightweight simple, elegant, easy to install and replace.
      Streamline design, beautiful appearance, convenient installation. Energy-saving durable (ordinary incandescent lamp power consumption is 1/10, life is 100 times longer than). Shell thermal, long time use more security than traditional halogen lamps. Wide voltage and constant current circuit, no stroboscopic, stable performance, reliable. Dustproof, insect resistant, not easy to deformation. Can be installed directly use. Color number high, concentrated light. Natural light, not dazzling, change the bulb can change the projection effect. Environmental protection: green light, non-toxic no pollution, no mercury. No infrared and ultraviolet spectra, no heat, no radiation, Recyclable, touch, safety green lighting.

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e27 led bulb light introduction

        LED bulb lamp is a new type of energy-saving lamps to replace the traditional incandescent bulbs. A bulb is composed of seven parts. In the top glass cover. The cover is stuck in the base. Base above will have a hole. The base is connected with the heat conducting seat. The heat conducting seat connected radiator. Connected with the lamp holder is the driving power supply. Light is lamp. The structure of e27 led bulb light incandescent lamp to relatively complex. Basically divided into light, drive circuit, heat radiating device. Together these parts to create low energy consumption, long life, high luminous efficiency and environmental protection LED bulb lamp products. So LED lighting products at present, is still high technological content of high-tech lighting products.
        Because the structure of LED bulb is more complicated than incandescent lamp, so even in the case of mass production, product prices will be higher than the incandescent lamp, now LED bulb price is higher than the electronic energy saving lamp. But as more and more people understand and accept, and slowly spread scale production, LED bulb price will soon reach the level of electronic energy-saving lamp. If you count a saving account, at the time of purchase will be found, even now the higher prices, based on a year of use, the initial purchase cost +1 electricity is lower than the incandescent lamp and electronic energy-saving lamp. LED bulb lamp current life can have up to 30000 hours.
        LED bulb characteristics:
        1. The shell adopts aluminium materials, has good heat dissipation performance.
        2. Using LED light source, low energy consumption, life of up to 3-5 million hours.
        3. High brightness LED light source, color, pure color, mixed color uniform, no spot. There are red, green, blue, yellow, white, double color, color and other colors portfolio selection.
        4. Convenient installation, method is roughly the same as incandescent lamp installation, projection angle. Dustproof, anti leakage.
        5. Working voltage 96~260VAC, for customers to choose.
        6. No mercury pollution is harmful to the environment, to achieve the green environmental protection.
        7. The lamp can be customized according to customer requirements.

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square flat led panel ceiling lighting eight characteristics

     For the procurement of square flat led panel ceiling lighting of domestic and foreign consumers, compared with ordinary fluorescent lamp energy saving and environmental protection advantages Obviously, LED panel light, one of the biggest factors for product advantage is LED panel lights are usually configured ultra high brightness LED as light source. LED panel light is widely used for lighting in high-end hotels, theme bars, large restaurant, large Coffee hall, villa home interior decoration, interior architecture. Because the LED panel lamp brightness higher many advantages, has instead of the ordinary fluorescent lamp trend. All regions of the world and countries in all aspects of government are actively implementing the sustainable development LED lighting energy-saving lamp products, the trend of application of LED panel lamp is also very common.
     Advantages and characteristics of the product on the LED panel light concrete, only professional led light panel manufacturers to analyze and introduce its characteristics and application advantages to authority:
     1.  LED panel lights early in the product design is a very flexible technology live. LED is a point-like light, customers can design a variety of different shapes, the design is very flexible.
     2.  LED panel light emitting of lighting degrees higher and stronger. LED panel light using a reflective panel light evenly and sealed, made with high efficiency light guide plate and aluminum alloy materials. Uniform light-emitting effect.
     3.  LED panel lights produce less heat. LED panel light looks thin, heat-featured, low power, less heat.
     4.  LED panel lamp belongs to long service life lamp. The theory of LED life of up to 100000 hours. If calculated according to 8 hours a day, the theory of life in 27 years.
     5.  LED panel light lamp to change color and diverse ways, the installation can match freely. LED panel light according to different needs and environmental change regulation of light color, not only no radiation and glare, but also can protect vision, color more gentle.
     6.  LED panel lamp belongs to anti vibration ability of lighting products category. In the LED panel lamp, LED light source is a high hardness resin luminous body, not easy to damage, so the vibration resistance ability is relatively high, the environmental temperature adaptability.
     7.  LED panel light control ability. Control the LED light panel by an external controller dynamic program, can adjust the color temperature and brightness.
     8.  LED panel light low power consumption. At the same time, LED panel lights lighting technology is a green lighting technology, products do not contain mercury, less waste, the manufacturing process there is almost no pollution; semiconductor lamp can be recycled, Recyclable, plays an important role in economic and social sustainable development.

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Introduction of led cob down light source

      Led cob down light are using COB surface light source. COB light source can be simply understood as high power integrated light source. Light emitting area and the size of the light source can be designed according to the product structure.
      COB surface light source has the following characteristics:
      1. Electrical stability, lower attenuation, circuit design, optical design, thermal design is scientific and reasonable; the high thermal conductive metal substrate structure; automatic packaging process; the use of international advanced packaging materials.
      2. High color rendering, high luminous efficiency, light uniformity, no spot, healthy environment. High color light source close to the solar spectrum, does not change the illuminated object color, soft light, has a protective effect on visual acuity, is the ideal light source Home Furnishing, commercial and reading lighting.
      3. Simple installation, convenient use, reduce the difficulty of lighting design, processing and subsequent maintenance cost saving lamps.
      Cob light source is widely used in LED bulb, LED lamp cup, LED spot light, LED down light, LED lamp products, is an ideal light source for business, home, museums and other high-end lighting places.

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Detailed analysis of the led panel light housing

     Currently on the market, led panel light housing there are two: one is aluminum profile formed by NC machining, the other is zinc aluminum alloy formed by die casting, they both have their advantages and disadvantages, but I personally think that the profiles of the benefits of more than die casting. To analyze the.
     First of all, tell us about the zinc-aluminum alloy shell. Currently lamps cast zinc aluminum alloy shell thermal conductivity of about 80-90W/MK, together with its subsidiaries oxidation residues, such as electroplating and surface treatment or injection, the actual thermal conductivity is more narrowly, if the cast aluminum alloy AA1070 to LED housing , die casting heatsink is very thick, which resulted in the cooling area is very small, is not conducive to heat dissipation.
     Material for aluminum alloy 6063-T5, its excellent heat transfer rate is about 180 - 190W/M.K, heat sink can be made very thin, only 1 mm, thermal structure design unique, maximize heat area, making the products work for a long time under the condition of normal temperature, light body temperature can be kept below 50 ℃, thus effectively reducing bad light led ceiling panel light , but also to ensure that the lighting quality. According to the measured, lamp shell LED the same size, the cooling effect of sunflower radiator is improved more than 1/3 die cast housing.
     The appearance of the product according to the modern streamline design, consistent with the public aesthetic concept and creates the perfect classic appearance. In addition, LED sunflower radiator than the casting shell weight 1/3, especially LED lamp volume larger, export, freight can save a lot of!
     The advantages of casting is, if it is mass production, die casting production speed is very quick, low cost of production.

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dimmable led panel light advantage

        LED panel light in 2011 fire up, its environmental protection, energy saving, high efficiency, long life advantages, not only attracted the eyes of many consumers, but also for the professional lighting people admire. Compared with the general lighting lamps, dimmable led panel light moderate price, but also has the light adjusting function, which make it more extensive applications. Compared with the energy-saving lamp, LED clearly has more advantages: small volume, low power consumption, long service life, high brightness, low quantity of heat, environmental protection, durable, high energy saving.
        1. Compared with ordinary lamps, the luminous flux of led ceiling panel light and higher. Integrated and modular LED lamp is very popular. Especially with the LED light effect of continuous improvement, LED panel light more anticipated future.
        2. Color is good. The LED panel lamp using LED light source high color phosphor package; using red or amber blue chip hybrid package, get high color rendering light source, so it's high color, more realistic color reproduction, when irradiated goods more bright.
        3. Good reliability. LED panel lamp with LED as light source, the LED cold light source with common source and incomparable advantage, especially in terms of reliability, the LED repair rate is low, long service life, excellent reliability.
        4. Although the LED panel lamp price is higher than the ordinary lighting lamp, but in the long run, shopping malls, supermarkets and other lighting places long time lighting, lamps and lanterns, after a considerable period of time LED panel lamp by the savings in electricity will be more than ordinary lamps. LED panel lamp life is longer, LED panel light moderate price, without the need for frequent replacement, can save a lot of repair costs.

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led ceiling lighting panel price decline

    Affected by the national energy-saving emission reduction policies, more and more office buildings, hotels, city lighting engineering lighting equipment upgrading willing to pay a high price. While the LED panel lamp energy saving lamp outstanding environmental performance and led ceiling lighting panel prices drop, therefore become the first choice goal.
    Since 2012, LED panel lights are more and more consumer attention, along with the rapid development of large-scale production of industrial technology and products, LED light panel prices also have a certain degree of adjustment, the market develops very quickly.
    Look at the results from the first quarter of this year, the LED panel light prices will continue to decline. The first quarter LED panel lights and LED lights and other indoor lighting products overall optical efficiency upgrade 12.3%, the average price fell 7.8%.
    LED is a huge potential sunrise industry, is energy saving industry, is in line with the Scientific Outlook on Development industry. With the decline in LED panel lamp price, its development trend in the future will be better.

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Safety Precautions led kitchen ceiling lights installation

        Led kitchen ceiling lights is a kind of lighting is essential Home Furnishing decoration, it can be installed in the kitchen, bathroom, living room, corridor and other places, is a new generation of energy-saving lamps, and efficient environmental protection. LED ceiling light installation is very convenient and simple, but if installed in special materials and environment, there are still some places that need attention, here to tell you about the installation of LED ceiling lamp safety precautions.
         1. LED ceiling light can not be directly installed in the flammable objects.
         2. LED ceiling lamp wires and connections between parallel wires connecting the cap firmly, good electrical contact should avoid because of poor contact between the wire and the terminal thrown sparks and dangerous.
         3. LED ceiling should check before installing lead wire core section of each lamp, copper cord is not less than 0.4 mm2, not less than 0.5 mm2 copper conductor,  otherwise, the lead must be replaced.
         4. When using LED ceiling light expansion bolt if required, should be the choice of bolts technical requirements specifications, hole diameter and burial depth to match the bolt size.
         5. The number of LED ceiling lamp holder fixing bolt should not be less than a fixed number of holes on the lamp base and bolt diameter aperture should match.
         6. When ceiling mounted LED masonry structure, embedded bolts should be used, or with expansion bolts, nylon stopper or plastic stopper fixed.
         These precautions are for daily use and may encounter when installing LED ceiling lamps, installation and use of the right can not only prolong usage time, but will give families a more bright and beautiful light environment.

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Select the method of led corn light bulb

      Led corn light bulb is a member of the LED lamps, because the LED maximum luminous angle is 120 degrees, considering the light evenly, specially designed 360 degree light, its shape like Corn Cob, so called led corn lamp. Some manufacturers, will give LED corn lamp design a spherical lampshade, make it look like LED bulb.
      Buy LED corn light, you can choose from the following points:
      1. LED corn lamp light source. LED light source (also known as LED lamp beads) have domestic and imported lamp beads lamp beads (including the U.S. chip, chip, Japan, Germany, chips, etc.), but Taiwan lamp beads is the best for cost performance. Be sure to know what the lamp beads manufacturers use because different lamp beads, a large price gap. Imports more expensive LED lamp beads, in the production of customer specific requirements will generally use. Customers did not ask, the general use of Taiwan's lamp beads, good price. But there are bad manufacturers in order to profit, poor quality of light beads using cheat customers, saying it was imported lamp beads and so on.
      2. LED corn lamp bulb to light color consistency. At present, there are many small business package factory because there is no color resolution. According as lamp luminous color is different, so the quality is difficult to ensure.
      3. The production process of LED corn lamp. Under normal circumstances is the use of fully automatic machine, exquisite workmanship, beautiful appearance, if the work is not good it is artificial to do their own, it is proved that the company strength is not strong.
      4. Shell material LED corn lamp. General corn exhibit of lanterns made of aluminum lamp body and a plastic lamp holder. Aluminum is not only beautiful appearance and smooth, no rough sense, and good heat dissipation performance.
      5. LED corn lamp brightness. Different brightness of the LED lamp price is different, the general brightness and highlight LED lamp prices have a certain gap. So the customer in the understanding must be clearly aware of their need is what the light, so as to be able to accurately positioning their products, to facilitate manufacturers give you an accurate price.  
      Finally, to remind customers to choose LED lamps do not blindly pursue low price cheap, low quality of some LED lamp time than traditional lamp of long life and high brightness, so also lost LED lamp of high brightness and long service life significance.

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150mm led down light use of effects in different scenarios

          The 150mm led down light is one kind of LED lighting, it has environmental protection, energy saving, high efficiency, long life, light color tunability and various advantages, wide range of applications. Lighting in the course of the operation is simple, instant light, low flicker, no lead and mercury and other harmful substances. Our products are widely used in homes, shopping malls, hotels and other places, is an ideal alternative to traditional lighting products.
          Sourcechip Opto-electrical Tech Co.,Ltd. is a LED down light Chinese wholesalers. Here we introduce you to 150mm led down light use of effects in different scenarios.
          1, hotel, hotel, hotel lighting. Hotels, guesthouses with LED downlight lighting, to bring customers a different experience, in addition to energy savings, but also full of luxury and warmth.
          2, museum, art museum and other places of lighting. The museum, art museum and other places belong to special occasions with higher requirements on lighting environment. Lighting source is not UV and heat radiation. LED downlight downlight is cold light, ultraviolet light does not contain special requirements, can completely meet the museum, gallery of lighting.
          3, living room and home theater lighting. The LED lamp light color to set off a warm, harmonious, romance, embodied comfortable, casual atmosphere. Application of LED downlight lighting for Home Furnishing interpretation of another kind of significance.
          4, The conference room, multi-function hall lighting. LED downlight can be based on different needs, adjust the lighting environment meeting room or a multifunctional hall, serious and lively can freely set, LED downlight intelligent lighting can meet the different demand on light environment of the theme of the conference.

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