Dorchester Double Backplate Swing Arm in Polished Nickel with Linen Shade Designer: Chapman & Myers Finish: Polished Nickel Height: 27" Width: 20" Extension: 24" Backplate: 2.5" x 4" Rectangle Mounting: Portable Shade Description: 5" x 11" x 8.25" Linen Shade Detail: 5" x 11" x 8.25" Bulb Shape: A19 Socket: E26 Hi-Lo Wattage: 100 A19 Safety Rating Location: DRY Fixture Weight: 8 Note: Cord Cover Included JBox: 4S