The SinoStar Lighting SEM series LED street light are robust design, elegant appearance, it is lightweight yet power up to 130lm/W with a 5-year warranty.
With unique air duct at the back of heat sink, it creates a natural air circulation when the street light is working, cool air flows in and hot air flows out. The efficiency of air exchange is dramatically improved.
With built-in high-quality 10KV surge protection, SEM series LED street lights offer 30W to 120W wide range, it works very well in sideway lighting, car parking lot and main street.engineering plastics.
Copyright © 2000-2019 SinoStar™. All right reserved.