This 6W ES(E27) Edison Screw Frosted GLS Classic Household Lamp Utilises LED filament technology almost identical in appearance to a Classic incandescent light bulb, producing a warm White (3000K) 360 Degree light, Cool burning and long life this Lamp is ultra efficient and reduces Maintenance costs. 20,000 hrs 2 Year Warranty. 440lm similar to a 55w incandescent. Non-Dimmable.