Driver on housing extends lifespan and allows for more dimming options and applications Includes Standard 38º lens, with 28º and 60º lenses. Optional: 15º and 18º lens available Works in 3″ and 4″ ELCO Tunable White housings with Koto™ twist-On trims Excellent color rendering 95+ CRI throughout white tuning Title 24 JA8 2019 Registered Life span of 50,000 hours L70 Covered by U.S. PATENTS and Patents Pending