Alfa Lighting E26/E27 LED bulb cool White 6500k, Ac 85-265V Energy Saving Light 20 Watts Equivalent 100w Incandescent Bulbs Super Bright - 1000Lm 6500k Daylight E26 socket, 20W LED equal 100W incandescent bulb. Save Electronic Bill. Replaces standard incandescent 100-watt light bulb by 20W LED.Lasts at least 11 years if used 3-5 hours per day Easy Installation. Standard shape with medium screw base (E26). Installs into all medium screw base fixtures directly. Long Lifespan - LED light source life more than 20,000 hours, 5 times of traditional bulb. ------------------------ 360 Shining - no dead corner, no flicker,consistent and stable luminescence Great Value.Premium Quality,High-Performance and Cheaper Price than 20watt Blubs from others Brand.