Edison Mills 2 Watt LED Filament Bulb - Antique Style ST58 - Vintage LED Filament Bulb - 40W Equal Replacement - 2200K Warm Glow - Dimmable Squirrel cage style vintage filament bulbs with thread LED Smooth dimming system 2W 40 watt equivilant, standard e26 base Can be used in a damp location 95% energy saving 25,000 hour warrenty