Sku: PB983. Minimum Height: 14". Maximum Height: 14". Product Width: 23". 120V Total Number of Bulbs: 3. Primary Bulb(s): 3. Bulb Type: B (medium Base). B (medium Base) Secondary Bulb(s): 0. Secondary Bulb Type: None. Secondary Max Wattage: 0. Bulb(s) not included. Socket Type: Medium Porcelain E26. Finish: Piano Black Gloss Finish. Max Extension: 0". Base Height: 0". Base Width: 0". Diameter: 23". Extension: 0". Perforated Metal Shade Shade Top Diameter: 0". Shade Bottom Diameter: 23". Shade Down Size: 14". UL List: Dry. Cord Color: Silver. Country of Origin: USA. UPC: 8322620944. Direct Wire Only