Pair of Maison Lunel sconce, wall light with original cone Opaline shades, made out of brass and steel. Both are the same size and mirror image of each other, superb French Design from the 1960s. Each Sconces takes 1 light bulbs with max. 40 watts, LED work too. Back Plate measures: 2.38 inches Diameter. Cone Glass Shade size: 5.5 inches Height, 3.25 inches Diameter. Projection of the wall: 3.5 inches.