Sku: 1447. Minimum Height: 18". Maximum Height: 18". Product Width: 17.5". 120V Total Number of Bulbs: 3. Primary Bulb(s): 3. Bulb Type: A. Primary Max Wattage: 60. Secondary Bulb(s): 0. Secondary Bulb Type: None. Secondary Max Wattage: 0. Bulb(s) not included. Socket Type: Medium Porcelain E26. Finish: Glossy White Painted Finish with Polished Nickel Accents. Max Extension: 0". Base Height: 0". Base Width: 0". Diameter: 17.5". Extension: 0". Square Printed White Glass Diffuser Shade Top Diameter: 5". Shade Bottom Diameter: 16.75". Shade Down Size: 15.25". UL List: Dry. Cord Color: Silver. Country of Origin: China. UPC: 8322705078. Direct Wire Only