Kingsun, as the leading company in led roadway lighting industry, began to develop high power led road light in 1998 and made mass production in 2007. With many years hard work and more than 18 years rich experience in led R&D and applications, now, kingsun led street lights have spreaded 20 provinces and more than 80 cities. The following list some projects in china, giving you a quick view. Compared with traditional lighting, Kingsun high power LED street light has superior performance in energy saving, environmental protection, long lifespan , perfect color rendering , etc. Applied with the best LED chip of Cree , it attains over 90lm illumination efficiency, accelerated by Tsinghua University’s unique quadric optics nonimaging lens, the lamp's efficiency reaches more than 90%. Meanwhile, a respiratory system has been designed to ensure the dust resistance, water resistance and self cleaning ability.