Port Recycled Glass Sconce, Bronze. Pottery Barn. Qty: 2 Seller's Notes: Made from blown recycled glass, aluminum and iron, hand finished in Bronze. Compatible with dimmer switch. Dry UL-listed. Light bulb(s) are not included. Accommodates one 40W, Type A Standard Bulb(s) or LED equiva- lent. Made in India. Overall: 6" w x 7.5" d x 10" h Backplate: 3.5" w x 5.5" h × O.