Radiance Canvas Prints feature beautiful country artwork on stretched canvas, backlit with a flickering LED light for a warm, inviting glow. Lights are completely hidden so all canvases can be displayed with lights on or off. The LED lights draw little power allowing the batteries to last for days of continuous use. Requires AA batteries (not included). Optional Switch It converter available which will allow you to switch your Radiance Lighted Canvas from battery to electric power.