MOTION SENSOR LED LIGHT BAR: Upgrade your home ambiance and add a touch of elegance and technology with VyanLight Motion Sensor LED Lights. Our closet light features Passive Infrared Technology (PIR), which detects human motion to turn it on in the dark. The wardrobe-led light comes with 10 high-quality LED lights to provide bright lighting in a dark environment. BUILT-IN HIGH-QUALITY SENSORS: This motion sensor night light has a 9-foot sensor range to automatically turn 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 won’t switch on the light. The 7.5" x 1.2" LED bar makes an optimal solution for lighting compact spaces and dark corners. BATTERY OPERATED BRIGHT LIGHTS: VyanLight motion-activated LED lights are wireless for quick, easy, and neat installation. Each under-cabinet light bar is powered by 4 AAA batteries (not included). Detach the lights from the magnetic strip for quick battery replacement. The built-in daylight sensor ensures a long battery life by not turning on when other light sources are detected.