With its Slim profile and 16 1/2" diameter, this Brushed Nickel Flush Mount provides outstanding light with its two light design. It uses 75-Watt (max.) bulbs with Satin Etched Cased Opal Twist-On glass. It is U.L. listed for damp locations, enabling it to go wherever you need. Features a Bowl shaped glass shade Fixture sends illumination in a downward direction Sturdy mounting assembly keeps fixture firmly placed Non Dimmable Bulb Compatibility Bulb Base - Medium (E26): The E26 (Edison 26mm), Medium Edison Screw is the standard bulb used in 120-Volt applications in North America. E26 is the most common bulb type and is generally interchangeable with E27 bulbs Compatible Bulb Types: Nearly all bulb types can be found for the E26 Medium Base, options include Incandescent, Fluorescent, LED, Halogen and Xenon / Krypton