Calder Floor Lamp With Double Glass Shade Adds Extra Visual Appeal. The Inner Shade Is Cobalt Blue Or Frost, While The Outer Shade Is Clear. 100W Incandescent A Type Bulb (Bulb NOT Included), E-27 Socket (Medium Base) And Hi/Low Switch. Strong Construction. Easy To Assemble. Size: 71 In. (H), 8.5 In. (H) x 8.5 In. Dia. (Outer Glass).