More Details * 100 Lumens, super bright LED, lifespan is 30000 Hours, 4000K warm white light, 1.1W, DC 4.5V. * Set the brightness to 50% or 100% with the dimmer buttons or press the - or + buttons to adjust the exact level of brightness from 1% - 100%. * There is an optional timer that will automatically turn the touch lights off in 1, 2, 3 or 4 hours. * The remote control can operate the spotlight within 20 ft. * Push the button switch on the shelf lights can also turn them ON/OFF. * Simple to install with provided hook and loop tapes or screws. * Powered by 3 AA batteries(not included), battery run time is 50 hours for full brightness. * The puck light can be used anywhere indoor to light up your closet, bookcase, painting, picture, artwork,dart board, statue, model, etc.