Product Description
LED street lamp: Green &enviromental, no light pollution; Energy-efficient; Long lifespan.
LED street lamp
1The Product Description
(1) High efficient AC or DC o. Peration system
(2) Integrated crust, , enhanced coolingsystem
(3) LED light source, , low light decay, high color rendering, long lifespan
(4)It is suitable for outdoor places such as expressways, urban roads, elevated roads, large flyovers, squares, and residential quarters, etc.
2 Technical Parameters
Items | Parameters |
Driving model number | GX-QD-45WAD |
Voltage rating of driven operation | AC 85~ 265 V |
Driving power | 45W |
Power factor | 92% |
Driving frequency | 50 |
Driving output voltage | DC 13~15V |
Drivng output current | DC CC2800MA± 100 |
LED Light decay | 10%5,000hours |
LED Power dissipation | 40W |
System power dissipation | 43W |
Initial luminous flux | 2800lm ( Tj= 25 ) |
Maintained luminous flux | 2400lmTj= 53 |
Valid light flux | 2200 lm ( Tj= 53 ) |
Luminous efficiency ( %) | > 85 % |
Install 6 meters average illumination ( E ) | > 22 lux ( @6meters ) |
Color temperature | 5000~ 7000 K |
Color rendering index (Ra) | > 75 |
Light source | 20WX2LEDmodule |
Light type curve | Oval |
Junction temperature ( Tj ) | 55 ± 1 ( Ta= 25 ) |
System thermoresistance (Rja ) | 0.45 / W |
Working temperature (Ambient temperature) | - 40 ~55 |
Working humidity(Relative humidity) | 10 % ~ 90 % RH |
Storage temperature | 10 ~85 |
Useful life | > 30,000 Hrs |
Shell material | Die-cast Aluminum |
Dimension (mm) | 620(L) X 300 (W) X160(H) |
Net weight | 8.0kg |
Protection grade | IP 55 |
Parameter from 6 metres highland light | 35mX12m |
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