These handy little motion-sensor puck lights are an ideal choice for cabinet
and drawer interiors - open the door or drawer and the LED light pops on
automatically. Close it, and after 20 seconds it turns back off. Installation is
designed to interface with other cabinetmaking operations - the puck lights
slip right into a 35mm hole, the same size used for the hinge cup on a standard
euro hinge. They also feature a magnetic back for use with tools, toolboxes and
other ferrous metal surfaces. Batteries included.