Available options may differ from photo Design by Ferruccio Laviani, 1993. By Foscarini. Each Bit Wall Sconce is made from serigraphed, industrial glass, and has its own unique shape for a bold overall graphic effect. The white version is highly effective when used tone on tone to enhance the outline of the shapes, which appear carved out on the wall. The colored diffusers evoke a surrealist painting when the lamps are switched off. When the lamps are switched on, these mosaic glass strips create an illusion of light. The attention to detail extends to the surface treatment of the diffusers, which are satin finished on the outside to give texture to the color, and glossy on the inside to reflect the light. Material: Glass Metal Dimensions: 15.75"W x 15.75"H X 4.75"Ext Lamp Type: INCANDESCENT Bulbs: 1 X 60W 120V E12G16.5 incandescent lamp