Easy recharge and installation gallery lights: The picture light bar is magnetic attached to the swing arm, detachable take down to charge. The USB charging cable is included. The lithium battery built-in is 4000mAh， long run time. Second installation with screws(included), just hang the light base to the screw on the wall.
3 lighting colors and brightness dimmable: There are 3 lighting to select from: warm light/warm white light/ white light(3000k/4000k/5000k). 300 lumens super bright enough to light up your picture or statuary artwork. The brightness is stepless dimming to any level you would like. The optimal light coverage is under 50×50 inches.
2 switch modes for cordless painting lights: Turn ON/OFF the led picture light, change the lighting color or adjust the brightness via remote control or touch the button on the side of the light bar.
Timer function for led display wall art light: Use the remote control to set the timer for 15/30/60 minutes to turn OFF the light automatically.
Size of the battery arts work lamp: 13 inches long the light bar, 7 inches distance from the metal arm to the wall. 300Lumens lighting glow can light up 40inch width pictures, paintings, photo frames, statues, antiques, decor, etc.