PIR Motion Sensor System Illuminate your space automatically with this motion sensor light. It is equipped with 10 class-leading LED chips to bring brightness to every corner and eliminate dark areas. The built-in PIR technology detects human movements and turns on automatically in the darkness, lighting your way without hassle. Upgraded Motion Sensor Closet Light This light uses upgraded motion detection to automatically turn on when it detects motion within 10ft and 120° in a dark or low light environment. It will shut off after around 15-20 seconds of no movement, which is helpful for late-night or early-morning searching. To save battery life, it won’t turn on if there is already sufficient brightness in the room. Battery Operated & Easy to Install in 3 Seconds This indoor motion sensor light is powered by 4 x AAA batteries (not included). It features a magnetic mounting strip with an adhesive tape for easy attach/detach installation, making repositioning or quick battery replacement simple. No tools or screws are required to install this light bar on any clean, dry, and flat surface. Anodised Aircraft-grade Aluminum & Multi Application With compact dimensions of 7.5*1.2 inches and a weight of only 4.0 OZ, it emits a bright, even light. The motion sensor cabinet light is made of anodised aircraft-grade aluminum, which provides better heat dissipation and won’t bend or break over time. It is a versatile choice for adding light wherever it is needed, including closet, under cabinet, kitchen, bedroom, hallway, stairs, basement, drawer, emergency supplies storage room, garage, mailbox, wardrobe, and more. Use scenarios - Closet or wardrobe: auto illumination as you reach in, providing hands-free lighting when you need it most. - Cabinets, drawers, and under cabinets: quick visibility for finding items without turning on overhead lights. - Hallways, stairs, garages, and storage rooms: safe, energy-efficient lighting that activates with motion and saves battery life.