3 lighting colors and brightness dimmable of art light: There are 3 lighting modes for your option: warm light/nature light/cool light (3000k,4500k,6000k). The brightness can be adjusted from 10% to 100% or 100% to 10%. Almost any levels you like . 2 Switch modes of the wall picutre light: Remote control or push button on light lens. You can turn ON/OFF change lighting colors ,adjust brightness or set timer by press the remote control or tap light lens . Preset timer auto-off: The led picture lights can be preset timer auto-off in 15/30/60/120mins to save battery by remote control. Magnetic attached battery picture light: The picture light is mangetic attach structure ,easy take down to change batteries. The picture light is operated by 3 AA batteries(not included). Runtime 60hours.280Lumens super bright. Installtion and application: Installed by two screws(included). Perfect for wall art light on living room, bedroom,decoration room, kitchen, office, garage, good for small or mdeium size pictures paintings frames artworks protraits posters canvas etc... Color: Black Material: ABS Package Contents: 3 lights, 1 remote control, 3 mounting brackets, 3 mounting screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.