Artcraft Lighting Shuttle 2-Light Round Canopy Track Light, Oil-Rubbed Bronze From the ARTCRAFT Shuttle Collection Body Dimensions: 10.5" Width/OD, 4.5" - 23.5" Height UL / CSA certified: Rated for Interior Requires (2) 50-Watt GU10 bulbs (included) Alternate item also available in Brushed Nickel finish