Wireless small motion sensor for hallway closet living room Level 3 bright night light Description. No need to switch off the light when using at night. If no human activity is detected, it will automatically switch off after 20 seconds. At the end of the day, the night will not be dark. People come and go, slowly. 0 seconds to switch on automatically. /magnetic installation. People come and go, the human body lights up and gradually goes out, and there is no video to show the health and protection of the eyes. Please choose the strobe-free, effective care of children's eyes, low power, low battery Low power consumption circuit design, no need to worry about frequent charging. Easy to install, just four steps, easy and effortless, say goodbye to tedious installation. Specifications. Colour:White Size:80.5*80.5*16.5mm Lampshade material: PC Main application areas: corridors, hallways, hotel lobbies, exhibition halls, domestic premises Switch type: Induction Style: modern and minimalist. Light colour: White 6500K Light source power: 0.3W (W) Battery: 3 x No.7 batteries (not included) Additional features: Body sensor Package contains 10x night light (batteries not included) 10x USB Cable