Despite common cartoon knowledge, it’s actually quite difficult to have new ideas about lightbulbs. That’s why this concept from Mahendra Chauhan and Sanjay Rajput is so surprising—it obviously took ...

I have occasionally read that incandescent light bulb filaments undergo metal electromigration that eventually causes the filament metal to part company with itself and open, blowing out the bulb. Let ...

Sengled has a robust portfolio of white and color A19 smart bulbs, not to mention a variety of smart switches and sensors, but now the maker of Zigbee-enabled lighting products is unveiling a couple ...

Beginners and bargain hunters will warm to this reasonably priced smart filament bulb, but its lack of sleep/wake modes, as well as HomeKit and IFTTT support will annoy savvier users. If you’re ...

The old light bulbs were easy to figure out. They had two filaments, one brighter than the other. Switching on the first filament provided some light, and the second gave off more light. The final ...

Lifx has just announced several new HomeKit-compatible products at IFA 2019, including filament bulbs and a multi-input switch. Lifx joins the Philips Hue range with new filament style smart bulbs, ...

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 ...