CFLs work similar to standard fluorescent bulbs. They consist of two parts: a gas-filled tube and an electronic ballast. When electricity from the electronic ballast flows through the CFL tube, the gas in the tube glows with ultraviolet light. This in turn heats up a white phosphor coating on the inside of the tube, emiting visible light throughout the surface of the tube. Incandescent bulbs work differently. The electricity in the bulbs heats a tungsten filament until it glows white hot. As a result, incandescent bulbs generate far more heat than fluorescent light. Since the light source is a single point, incandescents typically have a “hot spot” that is difficult on the eyes. CFLs project a more diffused, soft white light.

shapes & sizes

Today there is an energy savers option available for most regular bulbs. Choose from a wide variety of shapes and sizes, such as flood lights, vanity bulbs, chandelier bulbs and bug lights, to name a few.