1 Light Adjustable Chatham 8 Brushed Satin Nickel Sconce with Mercury Fluted glass Finish Brushed Satin Nickel Glass Shade Mercury Fluted Made of Cast Brass Special Notes Solid Brass 180 Degree Adjustable Swivels 1 30/70/100W BB-60-A Bulb s Bulb s Included Switch Type 3-Way Turn Switch on Socket Reversible Yes Wire Length Plug Style Art Deco , Industrial, Restoration-Vintage, Rustic Part of the Chatham Collection Location Damp Location Warranty 2 Year Finish, Lifetime Electrical Down Rod Included Overall Dimensions 8 W x 25 H , 35 Extension Backplate Dimensions 0.75 L x 4.5 Dia Glass Dimensions 6.25 Dia x 6.75 H Item Weight 3.95 lbs. Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.