"The Designer's Edge weathertight ceiling mount barn light proves good looks and safety can go together. This incandescent light features weathertight construction that is ideal for a barn, pool house, garage, office, or other outdoor applications. UL listed. Indoor/Outdoor Use Indoor/outdoor, UL Listed Yes, Bulb Type Incandescent, Watts Up to 150, Housing Material Commercial grade metal, Light Output Lumens Not specified by manufacturer, Weather Resistant Yes, Mount Type Ceiling mount, Overall Dimensions L x W x H in. 4 x 4 x 9 3/4, Volts 120, Color Gray. 120V Tough, commercial grade all-metal construction Glass lens is built to stand up to the elements 1/2 in. IPS thread on the top and sides Use with up to 150 Watt bulb not included"