Typical A19 combined with the filament LED design appears like an incandescent. This 4.5 watt A19 EarthBulb LED general purpose bulb provides 380 lumens and replaces 40 watt incandescent directional bulbs which provide over 80% energy savings. Available in 2700K soft white and 2400K warm color. Amber glass provides the unique retro appearance. Perfect for decorative applications. Provides for 15,000 hours of LED life. E26 medium base type.