【Battery Powered】: This motion sensor light is powered by 3 AA batteries (not included). Intelligent sensor chip with passive infrared technology, reliable performance, high sensitivity, accurate detection of your movements. You will love this sophisticated and well-designed night light. 【Soft and warm white light】: the right size provides a warm light that helps soothe you and your children for a good night’s sleep, does not tire your eyes if you wake up at dusk, but can brighten up the room. It’s ideal for easing children’s fear of the dark. 【Energy Saving】: With LED technology, no need to replace the bulb and the lifespan is up to 20,000 hours. Maximum power consumption of the night light: only 0.5W, which saves you energy and money. 【WIDELY USED】: Suitable for closets, cupboards, stairs, drawers, base cabinets, pantries, bedrooms, workshops, bookcases, attics, closets, shoe cabinets, basements, hallways, headboards, etc.