ET2 E21301-10PC, Inca Round Crystal Flush Mount Lighting, 9 Light, 360 Total Watts Xenon, Chrome Width: 23.5" Height: 8.75" Uses nine 40 watt T4 G9 120 volt xenon Light bulbs Power supply required: 120 volts Rated for interior dry installation Safety certification: UL (Underwriter's Laboratory) listed