Component parts and characteristics of LED shallow down lights

    The main composition of LED shallow down light (lamp body, lamp panel, a diffusion plate, light guide plate, fixing clamps, screws, supporting the aluminum substrate, driving)
    The finished product is made of aluminum alloy (ADC12) die-casting. The good thermal conductivity. Diffusion cover material for the PMMA, light uniformity, consistency.
    Product features: design excellent heat dissipation thin gear shaped, aluminum die-casting mold shell, the surface electrostatic spray treatment, the effective use of the lamp body contour and surface special craft processing mode, effectively increase the heat dissipation area, improve the heat transfer rate of the shell surface, LED surface temperature is lower, more stable performance, long service life.
    Advantages of LED shallow down lights:
    Energy: energy consumption of white LED down light is only 1/10 of the incandescent lamp, energy saving lamp 1/4.
    Longevity: LED theory of life can be more than 100000 hours, for ordinary household lighting is put things right once and for all.
    Firm: solid state encapsulation, belongs to cold light source type, convenient transportation and installation, can be installed in any micro and closed equipment, vibration resistance, adaptable.
    Environmental protection: no mercury (Hg) and other harmful substances to the environment, will not cause damage to the environment, LED contains no infrared, ultraviolet.
    Quick response: LED fast response speed, the total elimination of the traditional high pressure sodium lamp starting process is long. Application: hotels, shopping malls, schools, hospitals, office, room, family and other indoor lighting places.
    Economy: save electricity, reduce electricity costs, a year and a half can cost recovery lamp.
    Low Carbon: the power saving is equivalent to reducing carbon emissions.

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Why LED pop ceiling light so popular

    Since this year, Home Furnishing lighting has become the main target of the LED lamp, many LED lamp manufacturers have introduced LED ceiling lamp, LED bulb lamp, LED downlights and other home lighting products, LED ceiling lamp is more sales hot, many LED Luminaire distributors and agents are reflected, LED ceiling lamp into the leading products, sell well, can sell a lot of LED ceiling light every day.
    Why LED pop ceiling light can be popular in the market? In fact, this is to be expected, this can be from the technical, quality, cost and price perspective.
    Many retail businesses need LED ceiling lamps, now basically have LED ceiling in  lighting store. Consumers to buy lamps, the first sentence is to ask "Is there LED lights," and some words will go in and see, there is no U-turn left. LED ceiling lights can quickly seize store displays to attract consumers, and let the consumer brand awareness, therefore becomes a tool of LED light panel manufacturers to develop new markets.
    LED pop ceiling light either as the main living room lamps, lighting fixtures can also be used as bedrooms, corridors, toilets and other places, and therefore it is the preferred lighting of consumers, the consumers are usually selected first LED ceiling, then select LED down light, etc. as auxiliary lighting, So the demand for LED ceiling is very high.
    LED ceiling lamp prices tend to civilians. Due to improvement in technology, chip, lamp beads, drivers and other prices have declined, LED Ceiling costs also followed the decline, and the quality has improved. At present, LED pop ceiling light light sources are mostly SMD light source light uniformity, prices are getting concessions, LED ceiling light with the traditional ceiling lamp little difference in the price, but more energy saving, so consumers are more willing to accept the LED Ceiling lamp.
    In summary, LED ceiling lamps become the market mainstream products, is not surprising. However, LED ceiling lights can be hot in the end how long, we'll see after most of the dealers are on LED ceiling lamps, customers will begin to saturate the market began to stabilize, LED lamp manufacturers and then to the LED ceiling then need to consider carefully.

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Remote control rechargeable led bulb light features

    Remote control rechargeable led bulb light can remotely non-directional remote control.
    Radio remote control signal is not blocked by the wall, infrared remote control has a range of restrictions and the signal can be wall obstacles.
Adjustable brightness, according to their own needs to adjust to the best effect, adjustable from 0% to 100%.
    Remote control rechargeable led bulb light receiving end software the code function, simply press any key on the remote control for about 10 seconds to success of the code, the function can also according to customer requirements change.
    Each remote control is the only code written at the factory, there will be no mutual interference.
    Flexible and convenient, the remote control can control multiple LED bulb through the code, you simply need a single remote control to remote control all the lights at home.
    The receiver with high sensitivity and strong anti-interference imported chips, dimming technology using the pulse width modulation mode, there is no stroboscopic phenomenon.
    Low-carbon energy, light and soft no flicker, no radiation, no pollution, low light failure.

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Introduction of LED tube type

    The LED tube type include: T4, T5, T8, T9, T10, said tube thickness. Numerical of T behind, said tube perimeter, such as the perimeter of T4 is 4 cm, the perimeter of T5 is 5 cm. To calculate the diameter: diameter of T8 is 1 inches (2.54 cm), T4's diameter is 0.5 inches (1.27 cm).
    T represents the diameter of the tube: 1T =1/8 [1 inch=25.4mm]; 1T=1 inch *1/8 =3.175 mm; T4=12.7mm; T5=16mm; T8=25.4mm; T9=28.6mm; T10=31.8mm (The lamp cap of LED tube is mainly used G5, G13). LED tube with the traditional fluorescent lamps are the same in size of aperture diameter. Length: 60cm, 120cm, 150cm, 180cm, 240cm;  power there: 9W, 10W, 12W, 16W, 18W, 20W, 22W, 27W, 30W , 32W etc..
    Common of LED tube type: φ26MM*600MM (60cm LED tube); φ26MM*900MM (90cm LED tube); φ26MM*1200MM (120cm LED tube); φ26MM*1500MM (150cm LED tube).

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The advantages of LED down light 12w

    The advantages of LED down light 12w:
    High efficiency and energy saving. Under the condition of the same brightness, LED energy-saving lamps 1000 hours consumption 1 kwh, ordinary incandescent lamp 17 hour consumption of 1 kwh, ordinary energy-saving lamps one hundred hours 1 kwh of electricity consumption.
    Long life. Theoretically LED energy saving lamp life of up to a million hours. Ordinary incandescent lamp life of over 1000 hours.
    LED down light 12w non ultraviolet and infrared rays, no radiation, no pollution. The ordinary energy-saving lamps and incandescent light contains ultraviolet and infrared.
    Environmental protection. LED down light is not harmful elements such as mercury and lead, conducive to recycling, but does not produce electromagnetic interference.
    Protect eyesight. DC power drive, no flash, general lights are AC drive, will inevitably produce strobe, detrimental to the eyes.
    LED down light 12w with high efficiency, low fever, 90% of the electrical energy into visible light, incandescent lamp only 20% electric energy into visible light, the other 80% of the electrical energy into heat energy, is a great waste of limited resources.
    The safety coefficient is high, the required voltage and current is smaller, less heat, no safety hidden trouble, can be used in mines and other dangerous places.

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Note the use of surface mounted LED panel light

        LED panel light are now widely used in field of indoor lighting, its energy saving, environmental protection, low power consumption, long service life obtained people's support. And LED panel lights will replace the traditional lighting lamps and lanterns, the next few years will popularize. We need to pay attention to what matters in the use of LED panel lights, we together to analyze issues about using surface mounted LED panel light to note.
        First of all, surface mounted LED panel light can only be used indoors, so we can't use it in an outdoor installation. If the outdoor use, will produce the serious security hidden danger, it is difficult to reflect the advantages of LED panel light. We use the LED panel lights before the first to confirm whether the products were damaged during transport, if damaged can not be installed. If you install a damaged LED panel light, even higher than the harm in outdoor use. So we before installation must ensure that products are intact. If the product is in use, the damaged please don't try to repair, only by the professional engineer to repair.
        LED lamp‘s material to be away from children, for example, the product of small parts, easy to cause the child swallowed, also don't let the children contact live electrical equipment. Do not stare long LED light-emitting surface, do not look directly at the LED light source, long look into the eyes of high-brightness light source, the eyes have a very great harm. To stay away from open flames or hot objects. Over the period of use, the need to re-repair inspection, or scrap.
        Before cleaning the LED lamp, please be sure to turn off the power. Please clean with a dry cloth. Don't use any chemicals or corrosive things to clean.
        These note the use of surface mounted LED panel light , we know that if you are not careful, it will have very bad consequences, we must choose a good LED light panel manufacturers, we use LED panel light, we must be very careful to avoid improper use.

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The characteristics of LED grille down light

     The characteristics of LED grille down light of high quality, generally have the following points:
     1. Using special technology package, sturdy and durable, life of up to 50000 hours.
     2. No ultraviolet and infrared light, no radiation, no harmful elements such as mercury and lead, easy to recovery and utilization.
     3. Using high quality optical lens, strong penetrating power, high transmittance, uniform light distribution.
     4. Using high quality aluminum alloy heat radiating material, heat dissipation coefficient is higher, the thermal design unique, effective heat conduction and diffusion.
     5. DC drive, fast response, no stroboscopic, glare, light instantly reach the total luminous flux output.
     6. Low fever, 90% of the electrical energy into visible light.
     7. The required voltage, current is smaller, less heat, no safety hidden danger.
     8. The advantage of LED grille down light: using constant current and constant voltage control, the use of wide voltage, overcome the grid and noise pollution generated by the ballast.
     9. Earthquake resistance, impact resistance, with CE, ROHS, FCC and other international certification standards.
     10. The characteristics of LED grille down light: double steering even 360 degrees and pull up and down.

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The analysis of the LED panel lamp cost

   The LED panel lamp cost is determined by various factors. Our simple analysis for everyone.
   One, LED lamp bead cost. This is a relatively fixed, depending on the technology level of the whole industry, but also the general customers are purchasing Taiwan or American brand, price cannot control. Even if the purchase price is different, the gap is small. So, want to in this part of reduce cost, more difficult.
   Two, border. The border is usually aluminum alloy material, which belongs to the futures prices, relatively large changes, according to the current market, basically belongs to the bullish trend.
   Three, the driving power supply. LED lighting panel power supply, a mature industry, the price also is more transparent, the difference lies in the customer requirements of high or low and there is a little gap. But now there is a fireproof ultrathin PC material, can do 1.0mm fireproof, either through the UL certification, but also can reduce the weight of power effectively, and improve the flexibility of design. In improving the performance of the products, reduce the cost of.
   Four, the light guide plate. The light guide plate has size and thickness of different, generally is 4mm and 6mm. 6mm mature, light efficiency in general can do more than 85%, the price is relatively expensive, occupied the whole lamp at least cost more than 25%. 4mm the price will be cheaper than the 6mm a little bit of money, but 4mm technology is not very mature, can do the manufacturers, not many.
   Five, the diffusion plate. The diffusion plate material determines the price. Currently on the market there are PC and PMMA two. PMMA was at least 30% cheaper than PC. But there is a drawback, is PMMA relatively brittle, the thinnest can do 2mm, and PC to 1.0---2.0, and the toughness is good, the assembly is convenient. And can do fireproof grade 94V0 and 94V2.

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How to maintain the LED track light

     LED track light used in shopping malls counter lighting, without proper maintenance, will affect the lighting effects, to consumers caused by a bad impression on the vision. 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, lamp brightness can maintain, improve the counter sales. So how to maintain the LED track light?
     The first. 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;
     Second. Each part of regular inspection of products, to prevent potential safety hazard, causing unnecessary losses;
     Third. Cleaning and maintenance should be careful not to change the structure of LED track light, in a clean maintenance after the end, the lamp installed in accordance with the original appearance, not missing, wrong loading;
     Fourth. 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, to avoid corrosion damage or leakage short-circuit phenomenon;
     Fifth. Do not frequently switch, because at the moment of frequent start track lights, the current is greater than the rated current, the track lamp rapid temperature rise, will greatly reduce its service life, so to minimize the lamp switch.
     Sixth. Damp easily lead to track light rust, fade, we should prevent moisture intrusion, avoid corrosion damage or leakage circuit.
     Seventh. LED track light is best not to use water to clean, wipe with a dry cloth dampened in water, if not accidentally hit the water to try to dry, do not wipe with a damp cloth after the turn on the lights.

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The design of LED bulb lamp

    LED bulb lamp to replace the incandescent lamp, then in the lamp cap and shape are similar to the incandescent lamp. The design of LED bulb lamp requirements are as follows.
    1. Brightness to almost incandescent lamp. Incandescent lamp wattage usually only, do not pay attention to the lumen. LED bulb lamp not only has the wattage, and luminous flux. In the same light, LED bulb relative to the power of incandescent lamp can save 10 times. One thing to note, at present, from the LED bulb lamp light efficiency and heat dissipation, it also can't do more than 10 watt.
    2. Appearance should be similar. Usually the incandescent lamp to pear shaped, so LED bulb lamp should be designed into a pear shaped.
    3. The volume and weight. Because LED requires constant and radiator, LED bulb weight is greater than incandescent lamps.
    4. The lamp cap to the same. LED bulb lamp holder types must be the same as incandescent lamp.
    5. Supply voltage should be the same. The voltage of each country is different, but the LED bulb lamp generally use the switch power supply, so it can be wide supply voltage 100-240V.

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SourceChip will attend HK International Lighting Fair in October

    SourceChip is a Chinese led light manufacturer with 15-years experiences in making and selling LED Lights. The advanced equipments and excellent management keep the company ahead of the industry.
    We grasp this opportunity to enhance brand influence and know more about the information of lighting industry in HK International Lighting Fair which is Organized by the Hong Kong Trade Development Council in HK Convention and Exhibition Center on Oct. 27-30, 2014. HK International Lighting Fair(Autumn Edition) is held annually in October in Hong Kong, China, featuring over 1,700 international exhibitors and catering to the needs of buyers from around the world.
    We will display our new-design products, including led ceiling panel light, led bulb light, led down light, led panel light and led spotlight, led track light. Our Booth No. is 5E-J32, and welcome you to visit us on Oct. 27-30,2014.

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Introduction of LED ceiling lamp shade

     LED ceiling lamp shade commonly used is the PC board, its performance is as follows:
     Translucent: PC board transmittance up to 89%, with the glass is almost. UV coating plate in the sun exposure will produce yellowing, atomization, poor light transmission, ten years after the transmission loss is 6%, PVC turnover rate is as high as 15%~20%, glass fiber 12%~20%.
     The anti impact: PC plate impact strength is 250-300 times of ordinary glass. 30 times the same thickness of acrylic sheets. Is 2-20 times of toughened glass. Have the laudatory title of "not broken glass" and "ring of steel".
     Anti UV: PC board side is coated with anti ultraviolet (UV) coating, the other side has the anti condensation process, anti ultraviolet, set insulation anti fogging functions. UV blocking through, for protecting the valuable works of art exhibits, make it from UV damage.
     Light weight: LED ceiling light shade adopts PC board, the proportion is only half of the glass, saving transportation, unloading, installation and support frame of cost.
     Flame retardant: PC board ignition is 580 degrees Celsius. Away from the fire extinguished, does not produce toxic gases when burned, will not contribute to the spread of fire.
     The temperature adaptability: PC plate in -100 ℃ no cold crisp, not soft in 135 ℃, its mechanics in harsh environments, such as mechanical properties showed no significant changes.
     Weathering: the stability of PC plate can maintain the physical indicators at - 40 ℃ to 120 ℃ range. Artificial weathering test 4000 hours, yellowing degree is 2, transmittance reduce value is only 0.6%.

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The status of LED down light market

     After years of development, LED down light has been widely applied in engineering, the field of decoration, replaced the traditional downlight. In the field of LED lighting, lamp can be said that the popularity of the highest category, because of its technical content is not high, no admittance threshold, who can produce, resulting in uneven quality, so the current the status of LED down light market is still relatively confused. At the same time, the current price of LED down light is very transparent, from the chip, shell, packaging and other accessories cost, the dealer basic understanding be crystal clear, but due to the low barriers to entry, producers are numerous, competition is intense, therefore LED down light profits compared to other lighting products much lower.
     Downlight generally used in shopping malls, office, factory, hospital and other indoor lighting, installation is simple and convenient for people to love. LED down light inherits all the advantages of traditional downlight. Small heat, electricity saving and long service life, maintenance cost minimization. Early LED downlight with LED beads expensive, the overall cost is high is not acceptable by the customers. With the reduction of LED downlight chip prices and cooling technology improved, laying a solid foundation for the LED down light into the business world.

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The purchase method of LED tube

    Here, we introduce the purchase method of LED tube for you.
    Choose the appropriate color temperature. If the LED tube installation position is higher, can choose the color a little higher, such as: 6500K--7000K. So, LED light effect is relatively high. If, with the lower position, should choose color temperature low, such as the color temperature in the 5500K--6000K. The light is soft.
    Purchase LED tube also need to consider the appropriate power. Energy consumption of LED tube the same, the luminous flux vary greatly, selection of high quality, large luminous flux LED tube to replace the traditional fluorescent lamp, can be properly install less. Not with the traditional fluorescent lamp 1:1 substitution. In this way, more energy saving.
    Choose the appropriate appearance: General LED fluorescent lamp in the user idea still stays in the stage of the traditional fluorescent lamp. So, no matter what the situation, require light and the traditional fluorescent lamp the same. Manufacturers in the LED tube plus soft light plate, the light looks like with the traditional. In fact, soft board when there is a loss of light energy. Generally between 15-30%. If the installation position is higher, eyes not easy often irradiation, can consider to use a transparent cover, so, can choose to power small LED fluorescent lamp, will be more energy efficient.

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The advantage of LED grille down light

       Compared with traditional grille down light, the advantage of LED grille down light are the following:
       More power saving: the same light efficiency power consumption is the traditional bean pot lamp 1/8 ~ 1/10 (LED electro-optic conversion rate of more than 80%, halogen lamp, metal halide lamp belongs to the incandescent lamp variants, electro-optical conversion rate of about 20%, the rest are consumed in the fever).
       Longer life: LED beans gall lights in normal Shop Lighting temperature service life is 30000 ~ 50000 hours, halogen lamp due to heat large, life is short, is also very easy to burn out, replace the shop the maintenance cost of the lamp can be straight down 5 to 10 times. Particularly the use of halogen cup bean pot lamp, light efficiency and low, the light fades and large, life, short, has become obsolete, and slowly withdraw from the market.
       Cold light source, no radiation: LED grille down light source is a cold light source, no heat radiation and ultraviolet radiation, will not cause damage to the product. Halogen, metal halide light-emitting thermal radiation, contain large amounts of ultraviolet radiation, prolonged exposure to easy to make textiles, jewelery and other surface fade discoloration.

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