Threshold Oak and Brushed Silver Floor Lamp Battery: no battery used; Assembly Details: assembly required, no tools needed. Item Style: Decorative Torchiere Lamp, Accent Lamp. Mood Lighting: A dimmer switch on the lamp stems provide easier lighting control. Out Of Sight: A hidden spool beneath each lamp base helps hide excess cord. Number of Pieces: 2 Includes: Floor Lamp, Matching Harp and Finial. Shade Top Dimensions: 11.5 " H x 14.5 " W x 14.5 " Dia; Shade Bottom Dimensions: Width: 16.5 " W x 16.5 " Dia; Assembled Dimensions: 61.0 " H x 15.0 " W x 15.0 " D. Shade Material: Cotton, Polyester; Weave Type: Woven; Body Material: Plastic, Metal; Wood Finish: Espresso; Metal Finish: Nickel; Finish: Painted, Hand-Painted, Brushed. Switch Type: Dimmer Switch, Rotary Maximum Light Bulb Wattage: 150 Watt Incandescent, 42 Watt CFL; Not Included: Light Bulbs.