2014年6月30日星期一

8 inch recessed led down light introduction and application

         Energy saving: 8 inch recessed led down light electric energy into light energy efficiency up to 80%, saving more than 70% than the traditional lamp;
        Service life: according to the half decay was calculated using life over 50000 hours, particularly suitable for long time lighting, high altitude is not easy to replace the occasion etc.;
        The light effect is good: soft light, color is good, quick start, no flicker;
        Compatibility: LED downlight downlight installation is fully compatible with the traditional size;
        Wide input voltage: AC100-240V wide voltage design, power factor greater than 0.9;
        Convenient installation: no need to change the original lines, the installation is connected with the commercial power can be used directly;
        Green environmental protection: LED lamp without UV, infrared radiation, does not contain harmful substances such as mercury, less heat;
        Applications: LED down light outstanding performance in terms of energy saving, environmental protection and service life, and laid it at the advantages of large-scale indoor lighting applications; product is suitable for supermarkets, shopping malls, schools, hospitals, municipal buildings, exhibition halls, office, home, etc. indoor lighting.
8 inch recessed led down light

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cob 30w led down light installation notes

         LED Downlight is an embedded inside the ceiling lighting, its most important feature is the ability to maintain the overall unity and perfect architectural, structural advantages of the use of hidden architectural interior light, LED light source is not exposed, does not irritate skin, eyes !
         Note the following when installing cob 30w led down light:
1, before installation, cut off the power, turn off the switch, in addition to prevent electric shock, please check the size of the installation hole whether it meets the requirements at the same time, check the wiring terminal and a power input line is connected firmly before installation, such as loose please lock after operation, otherwise it may lead to abnormal light lamp; lamp examination and installation of surface smoothness. If there are gaps, please make the appropriate adjustments.
2, storage requirements: LED down light for carton packaging, by severe mechanical impact and the sun and rain are not allowed in the transportation process, do not touch the bulb surface. Try not to be installed in the heat and corrosive gas!
3, According to the size of the installation hole mall after processing requirements, power line connected to the terminals of lamps, note the positive and negative pole. After wiring inspection installation is correct, the spring card stand up, and the light body into the mounting hole, forced upward, LED downlights can automatically go. Switch on the power, the lamp can work normally.
4, the installation site selection in no vibration, no swing, no fire hazards empty place, avoid high-altitude drops, hard object collisions, percussion. Long-term is not used in a dry and ventilated place!
cob 30w led down light

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2014年6月23日星期一

Suitable occasion of cabinet led mini spot light

       The cabinet led mini spot light with LED as light source, usually installed in jewelry display cabinet or antique cultural relics display cabinets or clothing display cabinets etc.. The cabinet led mini spot light very penetrating, three-dimensional sense of strong. In jewelry display cabinet as an example, can close distance irradiation on jewelry, jewelry grade promotion, fully demonstrated the value of jewelry.
       The following parameters of LED Spot light GU10 SC-MR16B005S02:
       Lamp body:  aluminium alloy
       Diffusive lampshade:  light transmittance≥82%
       light source:   1W igh-power
       Driver:  wide Input driver
       Finish:  silver-gray
       Rated power:  4*1W
       Consume power:  5±1W
       Input Voltage:  AC 100-240V
       Output Voltage:  9-15V
       Input current:  300mA±5%
       Efficiency:  ≥72%
       P.F:  ≥0.5
       Lighting CRI:  ≥70/≥80
       Working Temp.:  -10℃~40℃ / R.H.≤85%
       Storage Temp.:  -30~65℃
       Life span:  25,000 HR
       IP Rate:  IP20
       Product features: high efficiency, environmental protection, energy saving, no radiation, no glare, excluding ultraviolet and infrared, jewelry without causing damage.
       Applications: jewelry cabinet, cosmetic counters, cabinets luxury watches, fine cabinets, shop counters, glass cabinets, heritage display cabinets, medicine cabinets, bar counter and so on.

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2014年6月17日星期二

The size of square led ceiling light



        LED panel light-emitting properties of subversion of the traditional light source, with its thin, surface-emitting, energy saving, environmental protection, health and other features wonderful debut, is the first choice for home and office and advertising lamps. The square led ceiling light regular size: 200 * 200MM, 300 * 300MM, 400 * 400MM, 500 * 500MM, 600 * 600MM, 150 * 1200MM, 300 * 600MM, 300 * 1200MM, 600 * 1200MM. From the power point of view, the conventional LED panel lights are: 9W, 10W, 12W, 18W, 24W, 36W, 42W, 50W, 72W, 80W.
        This is the two square LED light panel size map produced by the company:



595*595MM LED panel light
                     



1195*295MM LED panel light
       The company's Square panel light have the following features:
1, energy efficient: energy saving, high brightness, no infrared, ultraviolet radiation, no thermal effect, no radiation, no flicker;
2, uniform and bright light: bright light completely flat output, emitting angle is wider;
3, thin and light: Special circuit design, avoiding the single broken LED influence the overall results;
4, stable and durable: 8-10 years period of use, not radio interference, does not pollute the environment;
5, LED ultra-low temperature, to ensure the long life of LED pad at a temperature only 10 degrees higher than the ambient temperature;
6, low thermal design to ensure maximum LED itself dissipate heat, LED pad thermal resistance of the shell is only 0.05 ℃ / W;
7, the LED array connection design, the LED to minimize the risk of failure to make lamps have a longer life.

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The application range of 15 watt led down light



       LED down light does not occupy the indoor space, indoor installation of LED down light, because the secrecy of lamps and lanterns, will not have the feeling of oppression, but will feel very warm. 15 watt led down light generally in the hotel, office, shopping, family Coffee use more.
       LED down light in indoor lighting has strong applicability, but also because it has many other advantages.
1, the use of LED down light to make home more beautiful. Will help the overall unity and perfect maintain indoor decoration, not destroy the chandelier lamps installed, hidden in the decoration of the interior light, no glare, the visual effect of LED light source to be more gentle, uniform.
2, energy saving LED help households to reduce electricity costs: the same as ordinary energy-saving lamp brightness power 1/4, a LED down light can save electricity a few yuan a month for a family.
3, LED down light not fragile, Recyclable, strong environmental protection: do not contain mercury and other harmful substances, no pollution to the environment. And the energy saving, equivalent to reducing carbon emissions. The promotion with the family "energy-saving emission reduction" philosophy of life.
4, the longevity of LED down light: LED lamp life of 50000 hours, six hours a day, is a life span of 20 years. To reduce the purchase cost of lamps and lanterns.
       Now more and more office and family on the use of LED down light. Because of the more and the applicability of the LED down light used in indoor lighting more people know, more and more people are also welcome. LED down light with some other lamps are incomparable, or even other LED lamps are incomparable.

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The led flush mount ceiling light purchase skills

        The purchase of the led flush mount ceiling light, can according to the following four points to select.
        1, life. Quality LED Ceiling average life were about 40,000 to 50,000 hours, you can use two to three years, several times higher than the ordinary energy-saving lamp life and low energy consumption, is the preferred energy-efficient lighting, inferior panel lamp life may be only a fraction of one or a few very high-quality products, and the light fades serious.
        2, the energy consumption. High-quality energy-saving LED ceiling light, LED ceiling light quality equivalent to the ordinary energy-saving lamps 5W 15W. Compared to incandescent-quality LED Downlight (bulbs) can save energy 80%, compared to halogen powder lamp, that is, we often say that the poor quality of energy-saving lamps, energy savings of 44%.
        3, the price. LED ceiling light for its different power sizes, as well as differences in levels of light and color, the price vary. Quality LED ceiling light is generally higher prices, more than 300 yuan, inferior workmanship rough-made products, the price is cheaper.
        4, material. High quality led ceiling panel light are made ​​using high-power high-brightness LED, light color high brightness strong, real illuminated objects, which can effectively protect the eyes; while the poor light they use poor price, low quality LED as the light source, which light color blue, the color of the illuminated object is poor, low brightness, blurred vision.


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2014年6月3日星期二

What is the meaning of e27 led light bulb?

      The e27 led light bulb refers to the technical specifications are E27 LED bulb. Lamp holder used interface has many types, such as E27, E14, GU10 etc.. They are behind the figures to show that the interface size (mm). MR16, PAR16 refers to the cup type, behind the figures to show that the cup size (1/8 inch).
      E27 and GU10 refers to the different types of lamp holder. E27, E26, E14, E12, these E beginning usually: screw lampholders. E27 refers to the threaded hole diameter is 27mm screw cap, E14's thread diameter is 14mm screw cap.
      GU:G type lamp cap is inserted, the U said the cap portion presents U shape, behind the figures to show that the pin center distance (unit: mm "mm"). GU10 and GU5 are two round pin, the GU10 pin center for 10mm, commonly used in high pressure lamp, while the GU5 pin center for 5.33mm, often used for low-voltage lamp.
      MR:Multiface Reflect, multiple reflection (cup), behind the figures to show that the cup diameter (unit 1/8 of an inch), MR16 diameter =16 x 1/8=2 inch = 50mm MR16 common lamp cup GU5.3 (fine pin) and GU10. If you use E27, usually called PAR16.
      Commonly used household lamp holder many of them are E27. In the structure of LED bulb, lamp holder will design specifications into E27, can be very good to use in the family in general lighting.

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2014年6月2日星期一

led ceiling panel light installation considerations

      led ceiling panel light is mounted on the ceiling of the LED panel light. When mounted on a white ceiling, the entire ceiling was the same color, very beautiful, clean, coordinated, will not damage the lamp setting perfect unity ceiling art. Its most prominent feature is the ability to maintain the overall architectural unity and perfect, advantages in the structure is the use of hidden architectural interior light, LED light source is not exposed, does not irritate the eyes.
      When installing led ceiling panel light, we should note the following:
1.Due to the different capacity of the ceiling, so in some cases require the use of screws lamps.
2.As the illuminations are heavier, during installation, please notify engineering personnel (eg electrician) in accordance with the hardness of the forces of smallpox and procurement expansion screws bolt or screw lengthened reinforcement, install the corresponding force screws.
3.LED ceiling lights are electrical products, the installation must have experience and related documents please professional electrician to help assist in the installation, in order to avoid unnecessary accidents.
4.Before installing the led surface panel light on the circuit for inspection, so as to avoid the leakage phenomenon, cause personal safety, install to find a professional electrician before installation, not to secretly installed.
5.Ensure that the lamp operating voltage before to make sure the lamp is powered lamp operating voltage is correct, incorrect connection of the lamp voltage may cause permanent damage.
6.Installation of LED ceiling lights should be avoided in the heat and hot steam, corrosive gases, to avoid affecting life.


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