LED2020 LED Vintage Filament Bulb,A19 Edison Style,4W to Replace 40W Incandescent Bulb,Soft White (2700K), 120VAC, E26 Medium Base, Not Dimmable Average life 25000 hours effectively reduces frequency of changing light bulbs. Three-year warranty to guarante the product quality. Instant on without delay. Clear LED light bulbs Soft white (2700K)