Cascadia Cumberland 13-in W Rust Iron Outdoor Flush Mount LightRust iron finish offers a distinctive look and quality steel construction Clear seeded glass provides bright illumination and a rustic feel Uses 2 x 60 watt E26 medium base bulbs (not included); led compatible Vintage Edison style filament bulb or clear bulb recommended Dimmable for desired illumination levels when used with dimmable bulbs and compatible wall switch 13 in W x 6 in H x 13 in D Mounting hardware and instruction manual included for easy