Lithonia Lighting 11798 GM M2 Meloe 2-Light Energy Star Flush Mount Ceiling Light, Brushed Nickel Includes (1) 22-Watt and (1) 32W circline T9 3500K fluorescent lamps for energy efficiency, superior color rendering and long life Standard with electronic ballast (120-Volt, 60Hz) ensures no flickering Quiet operation without interfering with other home electronics For use with non-dimmable switches only All mounting hardware included