CERNO - Verb (Latin) 1. To resolve, distinguish, decide, sift, determine, to perceive.It is a 3 sided box, which has been carefully deconstructed to a sculptural state. The careful composition of overlap and void create interest and complexity to a very straightforward, well-functioning wall sconce. The tectonic disconnection in form allows you to witness the solid American black walnut''s grain as it travels through each solid block.Designed and Made in California.Features:Handmade by skilled artisans, wood grain may vary.Energy efficient LED light source.Backplate Dimensions - .38"l x 4.25"w x 12"hADA compliant.2 year warranty.Compatible with TRIAC / ELV dimmer.Damp location rating.UL listed.Designed by Nick Sheridan.Eco-friendly packagingSpecifications:Shade shape: GeometricSystem Type: HardwiredShade Dimensions: 4 x 6 x 16.5Bulb Shape: Integrated LEDVoltage: 120V ACIncandescent Equivalent: 60WLumens: 1126LED CRI: 90LED Wattage: 13WLED Color Temperature (Kelvin): 3500K - Cool WhiteLED Life Expectancy (Hours): 50KLight Fixture Shape: Rectangle/squareLight Fixture Subtype: Flush MountBackplate/Canopy Shape: RectangleSpecial Order or MTO: No