Ultra Bright. Motion Detector Included. Then it turns off again, making it possible to reduce unnecessary power consumption when you do not need them. 1-30lm can well protect your child away from “monster”, 30-60lm can well light your way to the washroom, 60-90lm can prevent your loved one from falling off from the stairs, 90-120lm can light your garage when you are heading out by car.