Light Switch Motion Sensor

A light switch motion sensor is a device that detects movement in a room and automatically turns on the lights. This type of sensor is ideal for areas where you don’t want to have to manually turn on the lights, such as hallways, stairwells, and other areas where you may not be able to easily reach the switch. The motion sensor can be set to detect motion from a certain distance and for a certain period of time, so that the lights will turn on when someone enters the room and will turn off after a certain amount of time. This is a great way to save energy and make sure that the lights are only on when they are needed. Additionally, motion sensors can be used to activate security systems, allowing you to be alerted when someone enters the room.