Model: | HD-SDD48 |
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Brand: | HHNL |
Origin: | Made In China |
Category: | Consumer Electronics & Lighting / Lighting / LED Lighting |
Label: | LED tunnel light , LED light , led outdoor light |
Price: |
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Min. Order: | 50 pc |
Last Online:14 May, 2010 |
led tunnel light, 54W led tunnel light, high power led tunnel light
Features:
1. Seoul LED;
2. Patented heat dissipation structure(patent No ZL200720119365.1) make the working
tempreature of our products 8.24 degree lower than other suppliers, which means the
lifespan is 2 to 3 years longer than other suppliers' product;
3. Cooperate with professional power source manufacturer, the power source use for our
lamps are very high quality( power factor>0.97, power efficency>90% ), more than
50000h service time of the power ensure the service time of the whole lamp.
4. With a breathing system, dust&waterproof and self-cleaning, meeting IP65 rating.
5. Built-in heat radiator, beautiful appearance with many national patents.
Applications:
Fast lane and regional trunk road;
Roads in residential districts, parks and industrial zones;
Gas stations, parking lots and so on.
Technical parameters:
Input voltage: AC100-240
Power factor: >0.97
Power efficiency: >90%
LED power: 54W
LED initial flux: >5400LM
Color temperature: 5500-6200K
Color rendering index: Ra>75
IP rating: IP65
Service life: >50000 hours
Light distribution curve/beam pattern: Bat wing/oblong light spot