A stylish and elegantly designed lamp with a unique LED filament design from the Osram Parathom LED Filament Lighting series. This model uses just 4 Watts of power to provide a crisp Cool White light output at 4000 Kelvin and provides the equivalent light output of a traditional 40 Watt halogen lamp. Designed with a Small Edison Screw base-type this model is easy to install and fit with SES base-type lamps ceiling fittings and light fittings.