The intelligent control function of the lighting management system of the energy-saving controller can automatically adjust the brightness of the intelligent street lamp lighting according to the traffic flow and lighting conditions, which not only ensures that the lighting brightness meets the standard of public lighting, but also avoids the transition lighting of the intelligent street lamp. In general, the energy-saving rate of intelligent regulation is more than 40%, and the intelligent street lamp can reach 80% in some environments. Shanghai Ximei Electronic Technology Co., Ltd., the pioneer of smart street lamps, pointed out that the realization of on-demand lighting can reduce the working time and load of lamps, and also extend the service life of lamps. For LED lamps, the service life can be extended by more than 20%