摘要:With the continuous development of information technology, the application level of city information is increasing. A model based on Internet of street lamp illumination by automatic control system is designed in this paper. Based on intensity of illumination, and traffic noise, the information such as temperature and humidity automatic data collection and information processing, the system sets the corresponding weights of each measurement parameter, through the corresponding algorithm to judge the different road and weather conditions, make the corresponding instruction, realize adjustment function of intelligent street lamp illumination in different road and weather conditions. Through the light body GPS technology, fast fault detection and location, the complexity and cost of the artificial maintenance is greatly reduced.