Philips has revealed a new LED light bulb, the 10.5W SlimStyle, trimming down the profile of the incandescent replacement for a lamp the company says should be more efficient and cheaper than previous ...

LED light bulbs are already supposed to be energy-efficient, but Signifiy thinks it can improve on the formula. The company has released Philips Ultra Efficient LED bulbs that, as the name implies, ...

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 ...

Yesterday, a federal ban on production of 40- and 60-watt incandescent bulbs went into effect, forcing consumers to switch to more efficient (if less aesthetically pleasing) bulbs, like LEDs and CFLs.

There are over 425 million 60 watt incandescent bulbs sold every year, which makes the energy-sucking globes the most commonly used bulbs in the United States. Lighting the way to a more ...

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 ...

The home automation market is ripe with innovation, but it’s the smart LED light bulb that appears to be high on the list of priorities for many electronics companies. In the last six months, a number ...

If you’re like me and you consistently forget to turn off your lights, only to remember them when you’re cozy in bed, then you might benefit from upgrading to smart bulbs. Smart bulbs are a great ...

This starter LED bulb comes across as “tunable-light lite” by requiring manual steps to switch color temperature, but it surprisingly serves more needs than you’d think, and looks good doing it. You ...

This story is part of a special series that explores energy issues. For more, visit The Great Energy Challenge. With a device that resembles a segmented lemon, but glows like an ordinary living room ...