MXTC 5w Tinted Edison Style Led Filament Bulb 60 Watt Equivalent, Non-dimmable Vintage LED Bulb E26 Base, 2200K Soft white, UL Listed, ST64-5w, 4-PACK - A LED bulb with all of the old flavor of the earliest incandescent filament bulbs, eidson bulb shape, clear glass cover, filaments inside. - 5 watt replace 60 watt incandescent bulb, E26 base, 550lm, 2200 Kelvin soft glow. - UL listed, mercury-free, no flicker and no UV.1000 hours burn 5 kilowatt-hours of electricity. - Sapphire substrate, better heat dissipation performance, longer lifetime (30000hrs).