Made of glass on an iron frame with a Bronze finish. Adjustable height, ideal ceiling height 8’. Not compatible with mounting on slanted or sloped ceiling. Dry UL-listed. Hardwired; professional installation recommended. Compatible with dimmer switch. Light bulb(s) are not included. 19.5" accommodates three 60W Type B Candelabra bulbs or LED equivalent. Light bulb(s) are not included. 27" accommodates four 60W Type B Candelabra bulbs or LED equivalent. Part of the Classic Lighting Collection. Imported. Wipe with a soft, dry cloth. Avoid using harsh chemicals and abrasives as they may damage the finish. Do not exceed specified wattage.