ORE International 31186T Modern Task Table Lamp, 24.5-Inch Height, Silver Perch swing arm task desk lamp lends a functional retro look in brushed aged silver finish Multiple adjustments can be made for height and arm extension placement to customize your personal lighting effect 60 watt type a, CFL compatible; UL listed Shade dimension 6"diameter x 3.5"h Adjustable 18.5" - 24.5" H; 7.25" Metal base