Dimmable Wall Lamp Rechargeable Battery Operated LED Picture Light with Remote Display Art Wall Sconces for Painting Picture Frame Mirror Artwork The picture light is perfect for lighting up wall paintings, photo frames, artworks, headboard pictures, wall decors, mirror, dartboard, portraits, photos, gallery, canvas, poster, diplomas, bookcase displays, collections, book shelf, jewelry display, bedroom,living room,artwork room etc. It is Cordless Battery Operated Picture Lights.Great solution for an area with no electrical outlet. Package: 1*Picture Light 1*Remote 1*Set Light Kit 2*Adhesive pads 1* English Manual USB Rechargeable The battery is built into the LED light itself which has a magnet to attach to the wall bracket.you just remove the magnet light from its bracket and bring it to a charging outlet Touch Switch This rechargeable wall picture light is made of metal, Touch the light button to operate the led picture light : Turn ON/OFF, Remote Control It has 10 Keys to set timer at 15, 30, 60 or 120 minutes work ,to choose color temperature :Warm light 3000K, nature light 4000k, white light 5000k, and to adjust the brightness level of the painting light as you wish with remote controller. And it’s very useful to save energy when you left there. 2 Ways Installation It is Cordless Battery Operated Picture Lights.Great solution for an area with no electrical outlet.Simple to install, With adhesive pads ,you can stick on any where you like. You don't destroy the wall. No hard-wiring, the bracket that screws into the wall is sturdy and easy to install.Any way is ok as you like.