Philips LED Downlight 1 Pack, 50W Equivalent 4 inch Retrofit Recessed Lighting, Soft White (2700K), Dimmable 50 WATT REPLACEMENT DOWNLIGHT: This Philips downlight LED bulb turns on at full brightness with 520 lumens and replaces a traditional 50 Watt incandescent bulb and trim ring LONG LASTING: With a lifetime of up to 30,000 hours, you can reduce the hassle of frequently replacing your light bulbs. Philips LED bulbs enable the perfect lighting solution for 27.4 years ENERGY SAVINGS: Enjoy the energy-savings of LEDs without sacrificing light quality. This bulb uses only 8.5 watts of energy, saving up to $136.95 over the life of the bulb (based on 3 hours/day, 11 cent/kWh, costs depend on rates and use) DIMMABLE: Create the right atmosphere with dimmable LED lighting. SOFT WHITE: With a color temperature of 2700K, this Philips bulb provides a soft white color for general room lighting WARRANTY/CERTIFICATION: Philips warrants that this bulb will be free from defects in material and workmanship and will operate for 5 years based on up to 3 hours average usage per day/7 days per week, when used as directed. Energy Star Certified. Not interoperable with the Philips Hue System