1.[SMART & SENSITIVE] The motion sensor light supports motion activated sensor and light sensor, smart and accurate sensor, motion detecting distance within 4m/13.12ft, detecting angle is 120 degree 2.[ENERGY SAVING] The led night light only turns on when it's dark enough and has motion detected, auto-off after about 30 seconds of no motion detected. 3.[DURABLE & LIGHTWEIGHT] Motion sensor night light, its material is ABS plastic, each item's weight is 22g/0.78oz, small and can be sticked-anywhere! 4.[SOFT & COMFORTABLE LIGHT] 20 lumens, bright your path way make you and not too bright for sleepy eyes and right for someone who has been sleeping 5.[CONVENIENT] Easy to install with 3AAA batteries(not included) and stick on anywhere with sticker or just put it upright on the platform, you don't need power outlet or spend 2h to recharge...