This 4W GLS LED filament lamp is fully dimmable making it suitable for virtually all applications in the home hotels bars and restaurants. The traditional design of the exposed LED filaments replicates the appearance of an incandescent filament bulb offering a 360 degree light distribution as well as all the other benefits of LED technology. At 350 lumens this 4W LED filament GLS lamp is an ideal replacement to traditional 40W standard incandescent GLS bulbs.