Kingsun Optoelectronic Co., Ltd began her research in LED Street Light start early in 1998 and high power LED in 2002. In 2007, the high power street light went into mass production, which made Kingsun the biggest led street light manufacturer in China.

Devoted into LED energy-saving project for years, Kingsun managed to make the longest LED street light project in the world. The total distance of the projects loaded reaches over 500 kilometers and the quatity of the LED street lights nearly 30,000 pieces, totally 13 capital cities and other 36 cities have Kingsun LED street lights projects.