Upgrade your existing incandescent or fluorescent downlights to the latest LED technology with Sylvania's Hi-Performance LED retrofit downlight series. These retrofit downlights are easy to install with their screw-in E26 base, replacing up to 50 watt incandescent lights, and boast a high CRI of 90 to provide you with beautiful color rendering in the area of illumination. Each fixture has no-warm up time (instant on with full light output) and is dimmable down to 10% with compatible dimmers. MODEL # -74286 DESCRIPTION - 4in LED recessed downlight kit replacing up to 50W incandescent R30. Medium base socket adaptor and integrated white trim included,Smooth reflector. RECOMMENDED USES -Ideal for retrofit applications in healthcare, hospitality, office. . BASE TYPE - Medium (E26) BULB TYPE - recessed downlight WATTAGE - 9W WATT EQUIVALENT - 50 W COLOR TEMPERATURE - 3000K. C.R.I. - 90 BULB LIFE (based on 3 hrs per day) -50,000 FEATURES - For indoor use UPC -046135742866 PACKAGE DIMENSIONS -4.9 X 4.9 X 3..1 Inches