Since the advent of road lighting, road lighting is the control of company, with the progress of science and technology, there is an artificial control, control of street lamp control mode, electric mode optical combination in time and the way of intelligent control, etc. The street lights have
since the advent of road lighting, road lighting control has been accompanied by the development of science and technology. With the progress of science and technology, the street lamp control appeared a variety of ways, such as manual control, time control, light control and time control, the combination of current intelligent control, etc. Street lights are the lights can realize the intelligent control. Compared with the current intelligent control methods, the original street light force control method has the following disadvantages: one is unable to adjust brightness, cause waste; Second, street lamp brightness cannot adjust, can only adopt the way of interval lighting to reduce consumption, thus cause flicker and dim, prone to danger, do not accord with the requirement of road lighting. Intelligent lighting is along with the development of smart city and the progress of science and technology and appear. Intelligent lighting can according to the brightness, time, stream of people and traffic control environmental requirements, such as light source, especially the appearance of the led street lamp. Wide voltage used for the adjustment of the intelligent lighting lamps and lanterns also provides a better technical foundation. In addition, the led street lamp with iot, WiFi, etc, combined with other technology effectively eliminate waste on detail, humanized energy-efficient, environmental protection, improve the level of road lighting intelligent management.