Powerful 8 Inch CE RoHS Commercial Lighting 70W COB LED Downlight

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1. Pure aluminium housing, anodized finish
2. Using PET and 1090 reflector for high reflective rate and good performance

Powerful 8 inch CE RoHS commercial lighting 70W cob LED downlight

Product Description

• Features:

1. Using high brightness, low light decline, long life performance COB LED

2. Pure aluminium housing, anodized finish, perfect looking

3. First optics to use PET reflector, mirror-finish anodized, reflective rate > 95%

4. Second optics to use 1090 reflector, sand blast, performance comfortable light

5. Application: Commercial lighting, industrial lighting, high ceiling spaces, etc.

• Dimension:

Powerful 8 inch CE RoHS SAA approval commercial lighting 70W cob LED downlight

• Light Distribution:

Powerful 8 inch CE RoHS SAA approval commercial lighting 70W cob LED downlight

Q: 7 square feet of aisle to install 3 LED downlight, how much w led downlight: 5W*3, the key depends on the ceiling elevation.You can use 3 W

Q: What brand of downlight is good? Please explain the reason, thank you!: After-sale service。 Before buying, it is best to know how long the warranty period is for the product. Some of the poor products are only guaranteed for one year. That is almost the same as the traditional energy-saving lamp. The price is still expensive, and it is not worthwhile.

Q: Led downlight can light panel directly with intelligent dimming Mody?: No, that's not only dimming, but it's also possible to damage LED

Q: How to choose the right LED downlight: Understand the lamp brand and packageEffect: lighting lamp lamp quality, packaging process influence quality, key factors such as heat dissipation lamp. The United States, Taiwan LED chip chip chip, domestic chip etc.. Different brands, the price difference is large,Lighting effects vary widely. The light source used by our company is all internationally famous brand light source.

Q: How are LED lamp quality is good or bad?: Drive power. A good driving power can guarantee a whole lamp life, theory of life LED lamp is 100 thousand hours, and the driving power of general life ranging from less than 50 thousand hours. So in order to ensure the whole lamp life, LED lamp manufacturers tell you that the driving power is very important, and it is also one of the most critical components. On the other hand LED downlight must be a constant current power supply, if using constant voltage power supply low cost will greatly shorten the service life of LED lamp. Then, how can we identify the constant current power supply? You can see several parameters, service life, light, light effect and warranty period. If the service life is longer, the quality of the power supply will be relatively better.

Q: Turn off the lights after the bright LED lamp: Of course are,,In addition, a lamp, and if it is warm white downlight, 7W interval of 1.8 to 2 meters with a 9 watt meter interval, 2 to 2.5 meters in 1, because of the warm white Led light dark light.. If the daylight color (white) led lamp, high point to spacing of 7W or 9W, every 2 meters to 3 meters with a, above two, today I am in the company installed, the effect is very good, very bright, with a larger spacing proposal, after all Led lamp is more expensive, to avoid wasting the resources that can help you save a lot of money, today I am in the company installed 12.8 meters long * 7.45 meters wide, more than 90 square, 1.8 meters vertical spacing and horizontal spacing of 2 meters with a 9 watt Led lamp with fifteen Led lamp, brightness is bright, do not feel the need so, if you are one hundred square pavement, a lamp should be 20I hope I can help you.

Q: Why use LED lamp light source patch: SMD LED light emitting angle is 180 degrees (theoretical value), the diffuse reflective light through the tubular lamp cup, directed and no lens dazzling, very suitable for general lighting purposes. Of course, the cost of the lens is also saved.

Q: The general living room to Amdo large size of the lamp?: Now more and more office and family on the use of LED lamp lighting, size depends on the specific size of the size of the living room, the living room, a dozen centimeters can, do not need too much.Because of the more and the applicability of the LED lamp used in indoor lighting more people know, is becoming more and more popular. becauseLED has some other lamps downlight incomparable even other LED lamps can not compare the applicability of indoor lighting LED lamp does not occupy the indoor space in the indoor installation of LED downlight, because hidden lamp, do not use the pressure. Forced feeling, on the contrary will produce a warm effect.So you can choose to install multiple lamp decoration lamp, reduce the pressure of space. A sense of urgency.

Q: How to judge the quality of LED downlight: Determine the quality of LED ceiling lamp lighting effect, the United States and Taiwan LED chip chip chip, domestic chip etc.. Different brands, different prices, lighting difference is also large. Special low price downlight, make many use of chip production line down the defective products, color inconsistencies, brightness difference, short service life, users need to pay attention to.