[Remote Control and Battery Art Light]-Operated by Remote to turn ON/Off ,adjust brightness level, set timer .Needed 3*AA batteries operated. [Brightness Modes and Dimmable Display Light]-Warm white ,Nature white, Cool white with 2 brightness level of “50%” and “100%”, you can switch freely to any modes to your artwork/pictures/wall artwork, bright your picture. [Rotatable Light Arm and Head ]- 180 degree rotatable , each side 6pcs light bulbs, it can rotate flexibly light tube independently to adjust light angle to accent accord to the place of picture. [Timer Preset Painting Light ]- you can preset light up time to yours. It has 12 Keys to set timer at 15, 30, 60 or 120 minutes work with remote controller. And it’s very useful to save energy when you left there. [Easily Installed ]- Use a built-in bubble level to make sure the mounting bracket is level.It's 7 inches from the wall to stick out .Ideal for painting portrait,canvas artwork,darts ,wall display illuminating.