List of featured suppliers of SWITCHES ELECTRIC PIR Controlled on Building Products Index
Switches electric, PIR controlled refer to electrical switches that are activated by motion detection through PIR (passive infrared) sensors, which detect changes in heat emitted by people or objects. These switches are commonly used for controlling lighting in areas with low occupancy or traffic, such as hallways, staircases, and storage rooms. The PIR sensors automatically turn on the lights when motion is detected and turn them off when there is no motion detected, which saves energy and improves convenience.
