The sensor switch supports adjustable delay time and sensing distance (actual range depends on specific model). You can customize how long the light stays on after motion stops, providing flexible control for different installation environments. Equipped with a high‑sensitivity infrared body sensor, the switch automatically detects human movement within its range. Lights turn on when motion is detected and turn off after no movement, improving safety and convenience in daily use. Designed for both 110V and 220V AC , this PIR motion sensor switch is compatible with most home and commercial electrical standards. Ideal for global needing a reliable sensor solution for different regions. This motion sensor switch offers intelligent lighting control for ceiling lamps and LED lighting. It helps save by eliminating the need to manually switch lights on and off, perfect for hallways, staircases, corridors, basements, garages, and entrances. By working only when motion is detected, this PIR sensor significantly reduces unnecessary power consumption. It is an excellent choice for ‑saving renovation projects and helps extend the service life of your LED lighting and ceiling lamps., Weight: 0.1763698096 Pounds, Manufacturer: Wesafrae