Shandong JinShiBo Optical Engineering Co., Ltd. is a high-tech enterprise specialized in R&D, production, sales, engineering and after-service of solar and LED technology illumination, with production base in Jinan city, Shandong province, China. The company has entered into this area for more than 15 years with registration in 2002, mainly focused on R&D and engineering of solar and LED lighting technology at the very beginning and now also specialized in production and sales. Our own developed LED street light can reaches a luminous efficiency high up to 130-140lm/w by actual test and can light for 25 constant rainy days, but energy saving almost 80% than other normal solar lights. Our products cover solar street light, solar garden light, solar lawn light, LED lights and accessories. Products and projects are our business two principle lines based our professional and experienced engineers and workers, and strong R&D ability. We have always believed that it will be a green and energy saving lighting times in the future. We were, are and will continually be struggling for a brighter, cleaner and nicer life.