Advanced Motion Detection: Equipped with a 360-degree detection angle, this PIR (Passive Infrared) ceiling motion sensor efficiently detects any occupancy in the room, ensuring lights are on when needed and off when not, reducing energy costs. Easy Installation: Designed for easy surface mounting, this occupancy sensor can be quickly installed on any ceiling, making it ideal for offices, hallways, and bathrooms. Energy Efficient: Enhance your lighting system's efficiency with our smart sensor that automatically adjusts to ambient light levels, ensuring optimal performance with minimal waste. Security Enhancement: Improve your home or office security by integrating this reliable motion sensor that activates lighting upon detecting movement, deterring potential intruders. Colour:White Material:ABS Package Contents: 1 * Infrared sensor switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.