With Juno® E Series LED Retrofit switchable white 4-inch trim modules, upgrading your existing 4-inch recessed fixture is inexpensive and nearly as simple as replacing an incandescent lamp. The 4 recessed LED module is the most economical means to create a well lit environment with exceptional energy efficiency and near zero maintenance. Great for retrofit into existing downlight cans or new construction and remodel applications. The LED module maintains at least 70% light output for 50,000 hours. Trims are ENERGY STAR® certified and can be used to comply with Title 24, JA8 high efficacy light source requirements, T20 certified, Air-loc certified, Wet location listed and includes a 5-year limited warranty.