Add a vintage touch to your home or business with the a19 vintage style led light bulb, combining traditional appearance with modern technology to provide the elegance you need for all occasions. Emark led bulbs are carefully designed to create a homely atmosphere without the energy consumption of a incandescent bulb. The bulb has a warm white glow similar to an incandescent bulb, but with a unique look. This bulb is dimmable, helping you alter the mood of a room by adjusting the lighting.