Sleek, long arm lamp with 34" reach and 9-1/2" wide shade is fully adjustable. Clamp base mounts to desk or table up to 2-1/4" thick. Includes energy efficient 18W mini-fluorescent bulb which produces the equivalent of 75 watts of incandescent light. Replacement bulb, GEL16649, (sold separately). Base Color: N\A; Ladders/Step Stools Type: N\A; Material(s): N\A; Base Material: N\A.