Classic industrial form in this Adjustable Rail light expands your decorating options. Versatile 3-light swivel head focuses light in multiple directions. Lamps swivel 90 degrees and rotate 350 degrees. Olde Bronze R GU10 base, MR-16 Max. lamps are included. Width is 23in. height 11 1/2in. for wall mount the height is 9in. extension 7 1/2in.. Ceiling or wall mount. UL listed for damp location. U.S. patent pending QTY Included 1 Finish Olde Bronze Made of Steel 3 50W MR16 COVER Bulbs Bulb s Not Included Voltage 120 Light Source Halogen Socket Type GU10 Fan Bulb Base GU10 Ceiling Wall Mount Included Yes Max Stem Tilt 90 Theme Contemporary Part of the Hatteras Bay Family/Collection Safety Rating ETL_Damp UL Listed ETLD Overall Dimensions 22.75 L x 5.5 W x 11.25 H Fixture Extends 7.5 Base/Backplate Dimensions 5.50 DIA Height Center of Wall Opening 6 Item Weight 3 lbs. Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.