PL LED Downlight 5W
group nameE27 PL LED Downlight
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Min Order1 piece
brand nameKepsun
modelKS-LDL-E27-5W
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update timeWed, 11 Apr 2012 23:11:06 GMT
Packging & Delivery
Min Order1 piece
Briefing
Unique Design, Long Life Driver, AL-PCB:good heat released. Epistar LED Chips.
Detailed
Fetures:
● Energy saving 50% more than conventional fluorescent tube.
● Solid lighting source, no UV,no infrared ray,no mercury。
● CRI>80;Initial luminous efficiency>90lm/w;lumens decay< 30% after 30,000h
● Working temperature: -20℃～40℃
● Constant current led driver, no glare, start without any delay。
● 50000h long life span .
Dimention:
Typical Properties：
|
Parameter |
Value |
Parameter |
Value |
|
Heat sink |
AL6063 |
LED/QY'T | SMD3528/28PCS |
| CRI | >75 | BASE | E27 |
| CCT | 2800～7000K |
|
|
| Input Voltage |
AC 85～264V 50/60 HZ |
||
| Input Power |
5W |
||
| Power Factor | ≥0.9 | ||
| Luminous Flux | 510LM |
| |
| Luminous Efficiency |
≥90lm/W |
Working Temperature |
-20～40℃ |
| Typical Efficiency(η) |
≥0.83 |
Woring Humidity | 10%～90%RH |
