The power of light is at your fingertips with the Energizer Battery Operated LED Tap Puck Light. Enjoy the simplicity of tap style on/off operation from a reliable light source. The energy-efficient LEDs provide the ideal brightening solution for any room in your home in need of extra light. Utilize the tap light in your closets, pantries, attics, crawl spaces, and more. The tap light also functions as the ideal night light, providing enough illumination to take you safely through your evening routines. No electrical wiring makes for quick and effortless installation. Simply use the included double sided tape or keyhole slot to position the tap light wherever you need it. This light requires 4 AA batteries which are not included.