So why hasn't everyone already run out and replaced all of their old fashioned incandescent light bulbs with the cutting edge technology embodied in those cute little fluorescent swirls?

If the metal parts of the socket are not clean and shiny ... A 13- to 20-watt compact fluorescent bulb generates a lot less heat than a 75-watt incandescent bulb does, and lasts a lot longer.

Because fluorescent bulbs last so long, there may not necessarily be a rush to replace the fixtures in the next six months. Joseph Howley, manager industry relations for GE Lighting in Neela Park ...

br> <br><br>So, does anyone know of a fluorescent bulb made to replacement filament bulbs, standard size that is also approved for recessed fixtures? I know that they're out there now, but I still ...

Right? Well, that may not be true anymore if your house is lit with compact fluorescent light bulbs. Last month, researchers from the State University of New York at Stony Brook showed in a paper ...

Although it sounds like a miniscule amount – 4 to 5 milligrams – there is enough mercury in just one fluorescent light bulb to contaminate 6,000 gallons of water. So what does that mean if a ...

Regulations in parts of the United ... how CFLs are designed. Fluorescent lamps, large and compact, work by using electricity to excite mercury vapor inside the bulb. The excited vapor then ...

This ban also applies to Halogen bulbs and it’s possible that by 2025, Compact Fluorescent Light bulbs (CFLs) will also be phased out under the Biden administration’s new standards.