Crafted from steel in either a brass or bronze finish with your choice of clear or milk glass cones. Uses two 60-watt max E12 bulbs (not included). We recommend our LED E12 bulb (6610071B134). Backplate measures 5.25" diameter x 0.75" deep. Black and white PVC and copper cord measures 6" long. Glass cone measures 7.5" diameter x 3" high. Hardwired; professional installation recommended. Mounting hardware included. ETL Certified Damp.