how does the fluorescent light bulb work

Most compact fluorescent lamps (CFLs) come in special shapes that allow them to fit into standard household light sockets. The primary difference between the two is size and application.

Compact Fluorescent Lamps (CFLs) vs Fluorescent Tubes For now, fluorescent lighting products may be cheaper than their more-efficient LED counterparts, but there are drawbacks to fluorescent lighting that need to be considered. While LED (light-emitting diode) technology is set to replace fluorescent light as the “king of green lighting choices” in the very near future, many facility managers continue to utilize fluorescents in their buildings. They also have a longer lifespan-about 13x longer-so they don’t need to be replaced as often.ĭue to the widespread availability of fluorescent lighting technology, you can find them almost anywhere-in schools, hospitals, grocery stores, office buildings, shopping malls and our homes. They’re much more efficient, so they use less energy.

Fluorescent lights have a variety of great advantages over old lighting technology, like incandescents. The UV light illuminates a phosphor coating on the inside of the glass tube which emits a white “fluorescent” light. Fluorescent lamps are a specific type of gas-charged luminaire that produce light through a chemical reaction that involves gases and mercury vapor interacting to produce UV light inside of a glass tube.

How does the fluorescent light bulb work