Solar street light is a kind of street light which using solar as energy. solar street light use solar energy as a power supply to provide night road lighting, poles and battery components integrated design, with wind resistance, the internal use of intelligent charge and discharge and micro-power,brain light, time control technology. Solar street light products with high efficiency lighting design, with the advantage of high brightness, easy installation, stable and reliable, not laying cables, do not consume conventional energy, long life and other advantages. Solar street light is using solar energy as a power supply to provide night road lighting, it can be installed on the spot as long as there is enough sunshine and other characteristics. Because it does not pollute the environment,so it is known as green products. Light souce uses high effective large power LED solar street specialized lights, with high brightness, easy installation, stable and reliable, do not consume conventional energy, the use time of more than 50000 hours, long life time etc advantage.