The perfect match of form and function, from designer Robert Sonneman. Pharmacy style dome shade with black wood handle easily adjusts to put light where you need it. Polished nickel finish. Built-in dimmer. Patented design. Polished nickel finish. Takes one 60 watt bulb (not included). Adjustable height arc from 42 1/2" to 66 1/2" high. Adjustable height shade from 35 1/2" to 59 1/2". 10" diameter base.