在白天模式的时候，还能根据环境明暗的变化控制路灯的开启和关闭状态，在夜晚模式的情况下，根据单片机的定时功能控制路灯的开启和关闭状态，其中还能根据交通情况的变化，控制路灯的开启和关闭状态。同时控制系统中还设有检测与报警模块，假设路灯系统中有路灯失效，系统会发生警报，并显示出故障路灯的地址编号，从而真实的模拟了路灯的控制。(In the daytime mode, we can control the opening and closing of street lamps according to the changes in the environment, and control the opening and closing state of street lamps in the light of the timing function of the single chip microcomputer in the night mode, which can also control the opening and closing of the street light according to the change of traffic conditions. At the same time, the control system also has the detection and alarm module, assuming that the street lamp system has the street lamp failure, the system will alarm, and display the address number of the fault street lamp, thus the real simulation of the street lamp control.)