Crafted from blown glass with a steel and aluminum frame. Adjustable height, ideal ceiling height 8'. Compatible with dimmer switch. Damp UL-listed for use indoors or in a protected outdoor area. Light bulb(s) are not included. Each size accommodates eight 25W, type B Candelabra bulbs or LED equivalent. Imported. CARE To protect finish, do not apply abrasives or household cleaners, dust with soft dry cloth. Do not exceed specified wattage. Outdoor damp rated fixtures can only be used in covered, fully protected locations that are not directly exposed to water, even during storms. Outdoor Damp Locations include covered patios and covered porches that are fully protected from water, even during storms.