210 Beam Angle LED Tube Lights 27W 1500mm
group name210° LED T8 Tube Light
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Min Order1 piece
brand nameKepsun
modelKS-T8-27W-1500mm-WA
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update timeFri, 02 Sep 2011 11:13:02 GMT
Packging & Delivery
Min Order1 piece
Briefing
Wide Beam Angle,Unique Design,AL PCB, Epistar LED Chips, long life driver
Detailed
Features:
● More wide angle of illumination
● 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
● 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
● Beam angle:210 degree.
● Working temperature: -20℃～40℃
● Constant current led driver, no glare, start without any delay。
● 50000h long life span .
● Working temperature: -20℃～40℃
● Constant current led driver, no glare, start without any delay。
● 50000h long life span .
Tube properties:
|
Parameter |
Value |
Parameter |
Value |
|
Body Materials |
AL+PC |
Max. External Size |
Ф30mm |
| CRI | >75 | Working Temperature |
-20～40℃ |
| CCT | 2800～7000K |
Woring Humidity |
10%～90%RH |
| Input Voltage |
AC 85～264V 50/60 HZ |
LED/QTY |
3528/440PCS |
| Input Power |
27W |
||
| Power Factor | ≥0.85 | ||
| Luminous Flux | 2500LM |
| |
| Luminous Efficiency |
≥90lm/W |
||
| Typical Efficiency(η) |
≥0.83 |
Contrast of lights
Dimention:
A=1498mm
Cover:clear;frost;striped;
Application:
 paking lot |
 residential |
 warehouse |
 signage |
 office |
 railway station |
 train |
 bus |
