Light bulbs have changed a lot in the past 20 years, and many states are now banning CFL varieties from being sold. Here's ...

Compact fluorescent light bulbs (CFL) were born during the oil crisis that began in 1973. They became popular by the 2010s, when concerns about energy efficiency as a way to combat climate change rose ...

Compact fluorescent light bulbs (CFLs) are poised to replace those familiar incandescent bulbs we’ve been using since electricity became a household necessity. Among their benefits: • CFLs use 90 ...

VERMONT (NEWS10) — As of February 17, Vermont will become the first state to ban the sale of compact fluorescent light (CFL) bulbs. According to Eart911, CFLs use 75% less energy than traditional ...

Dan was a writer on CNET's How-To and Thought Leadership teams. His byline has appeared in The New York Times, Newsweek, NBC News, Architectural Digest and elsewhere. He is a crossword junkie and is ...

Clallam County Public Utility District residential customers will begin to get compact fluorescent light bulbs — know as CFLs — in the mail this week. The PUD is mailing five free CFLs directly to ...