Wall wash led recessed COB downlight 20W 25W 30W 40W
- Ref Price:
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 3000 pc/month
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Item specifice
Model NO:LEC220020WA01.C-X
Power:20W
System power:20W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:85°
Color temperature:2700-6000K
Color rendering index:>80Ra
Luminous flux:1450lm-1600lm
Size:L226*D144*H120mm
Cut-out:220*130mm
IP Rating:IP20
Finish color:white/black
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Certificates:CE,RoHS ,TUV,SAA
Model NO:LEC220025WA01.C-X
Power:25W
System power:25W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:85°
Color temperature:2700-6000K
Color rendering index:>80Ra
Luminous flux:1750lm-187lm
Size:L226*D144*H120mm
Cut-out:220*130mm
IP Rating:IP20
Finish color:white/black
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Certificates:CE,RoHS ,TUV,SAA
Model NO:LEC220030WA01.C-X
Power:30W
System power:30W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:85°
Color temperature:2700-6000K
Color rendering index:>80Ra
Luminous flux:230lm-2400lm
Size:L226*D144*H120mm
Cut-out:220*130mm
IP Rating:IP20
Finish color:white/black
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Model NO:LEC220040WA01.C-X
Power:40W
System power:40W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:85°
Color temperature:2700-6000K
Color rendering index:>80Ra
Luminous flux:2800lm-3000lm
Size:L226*D144*H120mm
Cut-out:220*130mm
IP Rating:IP20
Finish color:white/black
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
- Q:How are LED lamp quality is good or bad?
- 1, in the purchase of LED lamp, can take a look at the lamp appearance, the lamp body is smooth, there is no scratches, the overall feeling is good, good LED downlight will feel heavy, because the use of the material and the radiator will be better.2, LED will take in the hand shaking force lamp, listen to whether there is noise, such as abnormal sound that no internal fixation downlight, there are security risks, for the unqualified products.3, light LED downlight, using a mobile phone camera function close to the light emitting surface to see whether there are such as flicker, flicker, the LED lamp is equipped with a power supply for the low-end products of inferior quality, affect the overall quality of LED downlight.4, the same LED lights lit up at the same time several manufacturers of the same type lamp, observe its luminous color and brightness is consistent, if not consistent is obvious, as inferior, because the same LED lamp manufacturers with the same type of products can not be light color and brightness inconsistency
- Q:Why use LED lamp light source patch
- Chip heat dissipation is better than plug-in, long life
- Q:LED ceiling lamp and LED downlight what is the difference
- The ground is the vertical light lamp, ceiling lamp is light.
- Q:LED is not only the benefits of downlight what harm?
- LED lamps are not in good order, so the government's attitude is right. Now the LED lamp light is concentrated, contrasting. Environmental protection, without mercury (Hg) and other harmful substances to the environment, will not cause damage to the environment. LED lamp assembly can be easily disassembled, no manufacturers recycling are available through other people recycle. LED does not contain infrared and ultraviolet light, so it does not attract insects. LED downlight is a photoelectric (www.heg-led ) of LED lighting products specializing in the production of a series of novel styles, are sought after by consumers. Specific details, you can understand, and I believe it will be of great help and inspiration to you.
- Q:Now there is no replacement of the LED light source lamp?
- Yes, the finished product is one, 25 yuan a, excluding postage, 3W
- Q:What brand of downlight is good? Please explain the reason, thank you!
- Quality. After deciding to buy LED lights, you'll have to see what quality LED lights you need. At present, the country has not yet introduced LED lighting quality standards, so the market LED product quality is uneven, some very cheap brand-name goods using the chip quality is very poor, that is 1W, only 0.5W-0.7W, and manufacturers in order to do high brightness, it will increase the output current of power supply, it will cause serious decay. Should choose some brands of their own products, such as "one enterprise", "Hangzhou ray", "silver rain" and other brands.
- Q:What is the difference between the LED and the LED lamp ceiling lamp
- The main difference is in appearance. As Shenzhen City Shengda photoelectric Co. Ltd is specialized in LED indoor lighting products such as LED ceiling lamp, LED lamp, they are the series of the two products to the ceiling. Their use is virtually the same.
- Q:The difference between ordinary LED lamp and LED downlight and integration of advantages and disadvantages
- Fast response speed: LED fast response, completely eliminates the shortcomings of traditional high voltage sodium lamp glow process.However, we are called integrated downlight is not really "integration, although has been done in the" light "and" light body "development, but also the driving power. The general driving power supply is an external electric box, because of the larger size, the insulation shell and packaging will increase the cost.
- Q:Led downlight and LED flat lamp that is durable
- The same power cases are led lights, the length of life depends on his cooling conditions, the better the heat dissipation, and its life is relatively longer
- Q:Common questions about LED downlight spotlights
- According to your lamp data should be 4W your dimming driver is 6--12, 12V4 is only 6W output power so only one use, otherwise affect dimming
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Wall wash led recessed COB downlight 20W 25W 30W 40W
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 3000 pc/month
OKorder Service Pledge
OKorder Financial Service
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