LED Closet Light Motion Activated, Under Cabinet Lights, Motion Sensor LED Lights, Stick-on Anywhere Battery Operated 10 LED Motion Sensor for Closet Hallway Stairway (3 Pack) AUTOMATIC MOTION SENSOR: with passive infrared technology (PIR) detects human motion to automatically turn on in the dark. These Motion Sensor Closet Lights have a 9-foot sensor range. Automatically turns off after 20 seconds with no motion or if other light sources are detected. WORKS IN THE DARK ONLY Light sensor detects other lights and wont switch on in the light. EASY TO INSTALL: These homelife led bars motion sensor lights include a magnetic strip with an adhesive backing for easy peel and stick installation. The LED cabinet lights attach to the magnetic strip for easily detaching and battery replacement. No tools, screws or nuts are required. Mount it on any dry, clean, and flat surface. BRIGHT UNDER THE COUNTER LIGHTS: These lights for the kitchen are brighter than other similar lights, with 10 LEDs in each light, motion sensor lights provide enough light to make sure you never stumble in the dark. Energy-saving and environmentally friendly. BATTERY OPERATED: Completely wireless for an easy and neat installation. Each under cabinet light bar is powered by 4 AAA batteries (not included). Simply detach the lights from the magnetic strip for quick battery replacement. Built-in daylight sensor ensures a long battery life by not turning on when other light sources are detected. MULTI-PURPOSE AND DURABLE: This motion sensor cabinet light can be used in the kitchen, closet, pantry, hallway, bathroom, safe, drawers, attics, basements, kid's room, cupboard, emergency supplies storage room, garage, medicine cabinet, storm cellar, storage unit, vanity mirror, workstation, and anywhere you need hands free lights.