Detailed Product Description
led street lights, 143W street lights, high power led street lights
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: AC170-250
Power factor: >0.97
Power efficiency: >90%
LED power: 143W
LED initial flux: >12800LM
Color temperature: 5500-6200K
Color rendering index: Ra>75
IP rating: IP65
Service life: more than 50000 hours
Light distribution curve/beam pattern: Bat wing/oblong light spot
