The NICOR DLR4 is the latest 4 in. Recessed LED Downlight designed for high-efficiency lighting in both residential and commercial settings. Replace outdated recessed fixtures with high-quality LED lighting that's incredibly easy to install right out of the box. The fully dimmable DLR4, with a 3000K soft white color temperature, offers an impressive CRI rating over 95 with an R9 value exceeding 68, producing an extraordinary light quality. This means that your reds will be brighter, and your blues will be truer. In terms of durability, the DLR4 features a lifespan exceeding 54,000-hours, and is backed by an industry leading 5-year warranty. The DLR4 is available in black, nickel, oil-rubbed bronze, white, and white baffle to match any interior design. Material: Steel.