The Cree LR6 retrofit LED downlight uses only 12 watts to produce 650 lumens. The dimmable LED module replaces a 65 watt incandescent R40 and fits into most 6 inch recessed housings. Cree's patented TrueWhite technology creates incandescent, white light with nearly perfect color rendering, while premium electrical design and thermal management preserve color consistency and light output for the life of the product. The Cree LR6 is backed by a 10 year warranty and is suitable for insulated and non-insulated ceilings. Reflector with trim sold separately.