The SnapSafe Cordless Automatic Safe Light is ideal for gun safes, closets, cabinets, drawers and corridors, this light bar features long-lasting LED lights. With ON/OFF/AUTO modes, the light bar can be set to illuminate when motion is detected. Easy to install, these lights require 6 AAA batteries (not included). Features20 White LED's70 LumensOn/Off/Auto ModesBracket Hardware: Attach the bracket with screw and washer, then push the body of light into the bracket.Magnetic Strip: Apply the magnetic strips on the back of the light, then attach to any metal surface.