Expressway tunnel lighting equipment operation monitoring method

The invention belongs to the technical field of expressway tunnel lighting, and particularly relates to an expressway tunnel lighting equipment operation monitoring method, which comprises the following steps: S1, firstly, installing a light sensor near a lighting device in an expressway tunnel, and meanwhile, installing a light intensity sensor near the lighting device in the expressway tunnel, the illumination equipment is monitored, and meanwhile, a PM2.5 sensor is installed near the illumination equipment in the expressway tunnel; s2, a video vehicle flow monitor is installed near lighting equipment in the highway tunnel, and meanwhile, a humidity sensor is also arranged near the lighting equipment to monitor the humidity of gas near the lighting equipment in real time; the plurality of sensors are arranged to monitor the lighting equipment in the expressway tunnel at the same time, so that an administrator can judge the working condition of the lighting equipment in the expressway tunnel according to the