Designed with a functional Bayonet Cap base-type (B22) this is a brilliantly presented LED filament Candle bulb from the well respected brand Energizer. This model provides a gorgeous very warm white light output at 2700 Kelvin while the LED filament provides the stylish aesthetic of a traditional bulb with the supreme energy efficiency of LED. Perfect for retail domestic and commercial spaces with dimming capability. Uses only 5W of power and providing an alternative to traditional 40W halogen lamps