"Going green" is all the rage, and many people are doing their part by switching to energy-efficient light bulbs. But, says environmental lifestyle expert Danny Seo, not all "green lights" are created ...

Most people have accepted that it's all but over for old incandescent bulbs. But CFLs—compact fluorescent bulbs, the titular replacements for incandescents—may be rapidly becoming extinct as well.

CNET conducts a "regular person's" comparison of the new AmbientLED bulb from Philips, along with its CFL and incandescent counterparts, without all the jargon. In a software-driven world, it's easy ...

Traditional incandescent light bulbs, which sell for a handful of pennies, have lit the country since the late 1800s. But under new efficiency standards that took effect last month, companies can no ...

Compact fluorescent lightbulbs are touted as big money savers. But since they cost so much more than incandescent bulbs, can I really save money by switching to CFLs? In a world filled with ...

Is the familiar incandescent light bulb about to be banned? Is it the only alternative the squiggly compact fluorescent bulb, known as the CFL? The answer to both those questions is no. There is a lot ...

For consumers who are still bemoaning the phaseout of incandescent light bulbs, hate the harsh CFLs and can’t figure out LEDs, another option may be on the horizon — a new kind of bulb is slated to ...

Consumer choices in light bulbs for their homes have changed significantly over the past few years, and they appear to be doing so again. Compact fluorescent lamp bulbs, the market leader since most ...

Part of our work here at Grist is to give advice to curious readers, and one thing we find ourselves saying a lot is, “Change those bulbs to CFLs!” But you can only socket to ’em so many times before ...

Almost every news story about global warming recommends that consumers switch from incandescent light bulbs to more efficient compact fluorescent light bulbs, or CFLs. But are CFLs really that good ...