Motion Sensor Light, KinHom Battery-Powered Efficient LED Night Closet Light, Safe for Kids, Stick-Anywhere, Hallway Closet Stairs Bathroom Bedroom Kitchen Nursery with FREE 3M Adhesive Pads (3 PACK) Super-bright LED: provide enough light to make sure you never stumble in the dark. Automatic Sensor: Auto-on within 10 feet,Auto-off after about 20 seconds of no motion detected. Turn on only when it is dark and only when motion is detected. Easy Installation: included super-strong 3M double-sided tape,just peel and stick to any surface. No tools, screws or nuts are required Build-in Magnet: simply slap on any metal surface. Battery Operated: powered by 3pcs AAA batteries(not included) Set of 3 packs for Family Use - buy a set of 3 packs to light up your stairs, bathroom, hallway, kitchen, basement, garage, bookcase etc. Save a lot of money!!!