Home Office Swing Arm Lamp / Black -13W CFL Bulb Included (New 2014) Overall Dimensions: 6.5"W x 17"D x 36"H. Flexible Arm Extends Up to 36". High Gloss Finish. Steel Spring and Tension Control Knobs. Clamp Mounts Easily to All Studio Designs Tables. 100 Watt Incandescent UL & CUL Approved. 13 Watt CFL Bulb Included. Carton Dimensions: 17" L x 8.5" W x 3.5" H. Weight: 3 lbs.