The LED motion sensor light identifies day and night automatically and will only illuminate at night, energy-saving. Automatically turn on when motion is detected within 4.5m, and automatically powers off after 30 seconds of inactivity, give much convenience for you. Features - Color: White - Material: ABS - Size: 8.8 x 9.9 x 2.9 cm - Power: 0.3W - Light color: White light - Batteries: 4 AA batteries (not included) - This LED motion sensor light only activated in darkness, much energy-saving. - Easy to install, be ware that this infrared light is not waterproof, so it can be used for indoors only. - Automatically turn on when motion is detected within 4.5m, and automatically powers off after 30 seconds of inactivity. - Perfect for closet, under cabinet, hallway, stairs, bathroom, bedroom, kitchen, nursery. - Powered by 4 AA batteries(not included), please purchase it from stores. Package list: 4 Light