Our Jamestown Task Lamp features an adjustable arm, for an excellent range of movement. Our brass is an unlacquered solid brass with a hand rubbed antique finish, which will oxidize to a beautiful patina over time. * Custom made to order in the U.S.A * will accept up to (1) 60 watt bulb * 5.5" diameter base * adjustable height 16" - 20" high * shade measures 5.25" diameter * switch at socket * ships in 2-4 weeks