Science Purchase Black Wireless Car Door LED Projector Light (2x Night Cold Blue bat batman car door courtesy welcome logo shadow ghost light laser projector) Size: 62 x 67 x 14mm ; Color: Black Includes 2 lights, supporting 2 doors, NOTE: Keep door panel clear and dry , stick it with all your power . Powered by 3 x AAA batteries (Not Included) Sensor control and ON/OFF switch control