A classic take on the professional architect's lamp for wide light dispersal. Two-point adjustable arm for maximum reach when you need it & out-of-the-way when you don't. Lamp rotates 360 in clamp for maximum flexibility at work station. Adjustable shade rotation to focus light where needed. Includes tension knobs to lock arm & shade in working position. Non-skid mounting clamp attaches securely to surface. Protective felt on clamp protects surface from marks & scratches. Metal arms & shade for durability. 13W CFL bulb is included. On / off switch conveniently located on shade. Base Color: Black; Plug Type: 2 Prong; Height: 28"; Width: 6.75".