The Definity MR16 Hi-Output is designed to replace 50W MR16 halogen lamps. The 8W lamp does not require fans to optimize thermal dissipation and is available in four color temperatures: 2700K, 3000K, 4000K, and 5000K, with CRIs of 83 except for the 5000K model, which has a CRI of 67. It can be specified with either a Narrow Flood or a Flood beam distribution, and is compatible with a wide array of AC, DC, and magnetic or electronic transformers. •