Solar Light 20W, 30W, 40W, 50W, 60W,80W, 100W, 150W etc. for the options. Different wattages, different sizes. Solar integrated street light is one-piece body-sensing street light, lasting lighting, continuous electricity in rainy days. No need to pull the cable, it can be installed anywhere, simple and fast. Class A quality, crystalline silicon solar panels are flexibly combined according to different regions. During the day, it absorbs sunlight for energy storage, and it automatically lights up at night, It does not need to operate intelligently to cope with all weather changes. 0 electricity fee for the whole year. It adopts ABS integrated shell, which is high in hardness and not easy to be damaged. It has strong corrosion resistance and good edge waterproofness, ignoring bad weather. Radar induction: The light is slightly bright: it does not enter the sensing area; The light is fully illuminated: enter the sensing area; The light is slightly bright: leave the sensing area. High-quality LED chips, high-power output, providing high-brightness illumination, no color decay, more uniform illumination and more durability. The high-performance electric solar battery guarantees a long service life and a sufficient number of charge and discharge cycles. Please feel free to contact us for more info.Solar Light website:http://www.starryenergy.com/solar-light/