Company's L Prize LED bulb, which will go on sale on Earth Day for $50 online and in stores, brings a big jump in efficiency, life, and light quality. Martin LaMonica is a senior writer covering green ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

The marketplace for more-or-less normal-looking LED light bulbs became just a little more crowded yesterday, when Philips announced the dimmable 75-watt equivalent version of its SlimStyle bulb. With ...

Incandescent bulbs may be a 19th century invention, but some people swear by the bulbs due to the pleasant light they give off (despite the drain they put on your energy bill). For a time, CFLs were ...