EnviroLite 4 in. LED Canless Anti-Glare Baffle Downlight features the latest high performance LED technology, designed with best visual aesthetic for today's modern home and to be easy for installation. It is Dimmable and features a 90 CRI rating, with an R9 value exceeding 50, making it 1 of the highest quality light fixtures on the market. Installation does NOT require a recessed housing or junction box, simply cut a 4.125 in. Dia hole in desired location on the ceiling using the provided template. This 4 in. canless downlight comes with spring-loaded retention tabs for a secure Fit. This fixture is designed specifically for small spaces where height clearance is limited such as beams or ductwork, making it perfect for your bedroom, living room, kitchen, drop ceilings, outdoor soffits and all general lighting applications. Pick your preferred light Color Temperatures of 3000K (soft white) or 4000K (cool white). This directional downlight is ENERGY STAR rated, Insulation Contact rated (IC-rated), Title 24 Compliant, Damp-Location rated and backed by EnviroLite's 5-Year Limited Warranty.