Closet Lights Battery OperatedNeed 3AAA batteries to operate ( batteries not included),with cordless installation help you to light up the areas which have limited or no access to electricity Ultra Bright Battery Closet Lights equipped With 25 lumens output,Light up the areas around,make you can see clearly in the dark Motion sensor & Light SensorAutomatic turn on when detect a motion within 10 feet,and auto off after about 25 seconds when no motion are detected more.This will help to prolong the battery life.Only when its in dark and motion is detected,the light can turn on Easy to installNo tools or wiring are required.With double-side adhesive pads provided in the package,and built-in magnet within the case,you can stick on anywhere as you like. NoticeOnly when its in dark enough environment and detect motion,the light can turn on automatically,otherwise it will not turn on.