... positioning 3, 3XAAA/LR03 batteries 4, Tape in wall or cabinet DS-003Description:1, Attractive array with 4 recessed white LEDs ... undershelf lighting2, Ball-jointed bracket for ease of positioning3, The base can be mounted using the included double-sideed tape4, Batteries ... /LR03 (sold separately)5, Bar size: 220 X 17 mm, base sizeManual:1, Unscrew the button, push out the light body2 ...