The LED Tap Light is round, portable and battery operated. The light is turned on by pushing the lens, then the light is turned off by pushing the lens again, push on, push off. Uses 3 AAA batteries not included. The LED color is White 6000K. The body is made of white ABS plastic. Can be used in the bedroom, kitchen, bar, party room, closet or hallway. Up to 50,000 hour life span. The width is 4.33". The height is 1.96". Up to 20 Lumen output. Up to 0.3 Watt LED. Has mounting holes on the back to it can be mounted on a wall or under a shelf. CE, Rohs and EMC. One product per package.