BATTERY OPERATED: takes three [3] AAA batteries so able to use without a nearby power source.  MOTION ACTIVATED: LED lights are activated when sensing motion within 15 feet of nightlight.  MAGNETIC BASE: use the magnet base to attach to metal areas or included adhesive for other surfaces.  TRAVEL SIZE: compact & perfect for cruise cabins (attaches to metal walls), camping, hotels, etc.  ROTATING BASE: set on any flat surface or attach to walls & use rotating base for perfect lighting.  As an Amazon Associate, I earn commission from qualifying purchases.  CLICK HERE TO PURCHASE