The GENIUS series of downlights is available in a variety of light distributions, light outputs, and diameters. An efficient hybrid optical system makes use of a silicone optical lens and precise reflector for maximum glare suppression.Clear safety glassMolded silicone optical lensReflector surface made of pure anodized aluminumDie-cast aluminum housingSynthetic recessed ceiling installation housingSelect the desired trim ring finish material by using the appropriate code number as a suffixLED color temperatures: 2700 K, 3000 K, 3500 K, 4000 KNRTL listed to North American Standards, interior use only