Feature: When the pedestrian enters the sensing range, it automatically starts (turns on the light), and when it leaves, it automatically turns off. Application:Corridor, toilet, basement, warehouse, garage, and other places of automatic lighting, exhaust fan convulsions and other automatic control electrical, can be used for security purposes at the same time.
Note: 1. Remember to turn off the power during installation, it must be installed by a professional. 2. It takes 60 seconds to work normally when the switch is powered on. This is the warm-up time of the infrared sensor. 3. Do not use it under overload.