This is the latest LED downlight perfected through years of research and customer feedback. The results are impressive. This is the perfect solution for high-efficiency LED lighting in residential or commercial settings. Whether you’re in the construction phase, or updating your existing recessed lighting, this product fits any 4-inch recessed housing to create an inviting visual aesthetic that's incredibly easy to install. The high-performance specs feature an impressive CRI rating over 94, with an R9 value of 65 making this one of the highest-rated LED light fixtures in terms of light output quality. This means that your reds will be brighter and your blues will be truer, no matter which color temperature option you choose. This is constructed with an upgraded, fully-dimmable driver that will exceed 60,000 hours of use. The spun aluminum trim and polystyrene diffuser contribute to the new low-profile design allowing for installation into shallow housings. This includes the IDEAL Quick-Connect along with an Edison base adapter to make installation as easy as possible.