In GE's new bulb, a halogen capsule--which turns on instantly--is nestled inside a compact fluorescent swirl. The halogen bulb turns off when the CFL warms up, maintaining the light's energy efficiency.
Want to learn more about the benefits of compact fluorescents (CFLs)? Here's a fast explanation of how the new efficient light bulbs can be better.
LEDs are all around us. Here are some of the ways these great green lightbulbs are being used, and a little more information about how they work.
Tell us what you think! We'd like to know whether you're using compact-fluorescent light bulbs at home and why or why not.
CFLs use 75 percent less energy and last 10 times longer than an incandescent bulb. I know that when I purchased new lamps for my house, they had a whole shelf of incandescent bulbs right next to it, and I had to go search the store for CFLs, so I understand if you are currently using incandescent bulbs. But it’s worth the switch — not only are CFLs equal in light quality, they last way longer and will save you hundreds of dollars over their lifetime.
GE Unveils Unique Hybrid Halogen-CFL Light Bulb Coming in 2011
From choosing affordable floods for the bedroom remodel to switching out the oven-hood incandescent, Jennifer details how much it cost to light her house sustainably, as well as forecast her long term savings.
Some consumers are wary of the impending federal phaseout of incandescent light bulbs. Are you?
Most Americans have tried low-energy light bulbs and like them.
The Electric Power Research Institute, Inc. (EPRI) assures consumers that manufacturers have rectified many of the issues related to using CFLs, making them into mere myths. These issues include usage in three-way fixtures, non-compatibility in dimmers, the high price of CFLs and CFL use in fans and candelabras. Additionally, CFL users should understand the lifespan of the bulb and causes of flicker.