Solar street light is composed of the following components: Solar cells, batteries, controller, efficient energy source. The solar street hight is a anto control working system, and if the mode will automatically set the system work. Control mode control when control methods generally fall into general use - or-control and control when control portfolio of work. In light intensity lights below the setpoint controller when activated, lights brightened, start time. When the time to stop working on the set time. 50-120 DC energy-saving lamps are commonly used as a light source.

Solar street light is the ideal lighting, with the improvement of people's life and social development, it will be widely used, the land given to the bright sun lighting at night for mankind. Solar lights for schools, parks, residential areas, villas, easy installation and energy conservation.