theGizmoMart (3-Pack) Stick-on Anywhere LED Touch Tap Lights, LED Night Light for Closets, Attics, Garages, Car, Sheds, Storage Room VERY EASY: Attaches with A Round Adhesive Stickers; Light Detaches from the Mounted Back to Expose the Battery Compartment LONG LASING: 3 super bright white LEDs you can expect around 100 hours illumination BATTERY OPERATED: powered by 3pcs AAA batteries(not included) ECO-FRIENDLY: energy-saving and environment friendly WARRANTY: comes with 12 month warranty, 30 days money back guarantee