Hyperikon LED A19 Dimmable Bulb, ENERGY STAR, 7-Watt (40-Watt Equivalent), 5000K (Crystal White Glow), 510 Lumens, Medium Screw Base (E26), 340&deg; Omnidirectional, UL-Listed - (Pack of 6) SAVE 83% INSTANTLY - Cut down your electricity bill by up to 83% by replacing 40W with 7W! ENERGYSTAR certified to be brighter than existing fixtures in your home. 45,000 HOUR LIFETIME - With an astonishing life rating of 45,000 hours, or 21 years with 3 hrs/day of use, replacing your bulbs is now a thing of the past. CRI90+, BRING OUTDOOR LIGHT INDOORS - Hyperikons CRI90+ technology provides near-sunlight quality light for true color rendering and consistency inside your home. Have sunlight on a cloudy day! DIMMABLE - Smooth dimming capabilities from 100-20% with modern LED dimmers provides the proper look and feel to your living room, dining room and bedroom. HASSLE-FREE WARRANTY - Hyperikons five-year unlimited warranty means weve got you covered! Contact us for an easy and fast replacement.