3-Pieces: LED Night Cordless Battery PoweredPop into three standard AAA batteries that are easily accessible into each light and simply install them wherever you do not have a light or in rooms that you want access to at night without turning on the main ceiling light including cabinets, closets, tool sheds, garages, workshops, pantries, laundry rooms, nursery rooms, bedrooms, hallways, dog kennels, chicken coops and etc. Features: Hangs or sticks on surfaces easily Battery operated One button