ET2 E20940-10 Helix 2-Light LED Wall Sconce, Satin Nickel Finish, Clear/White Glass, LED Bulb, 4.8W Max., Dry Safety Rated, Shade Material, 1440 Rated Lumens Width: 4.5" Projection from wall: 4" Height: 20" Height from Center of Opening: 2.3" Uses LED light bulb Power supply required: 12 volts Americans with Disabilities Act (ADA) compliant Safety certification: UL (Underwriter's Laboratory) listed