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 ...

They’re consistently popular with the readers, which is admittedly part of my (and EDN’s) motivation to continue doing them. But I personally also find them fascinating; inevitably I come across at ...

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 ...

Easy to set up and compatible with Alexa and Google Assistant, WiZ Connected’s attractive, Wi-Fi-enabled ST19 filament bulb doesn't require a hub, and the price is right. Anyone looking for a stylish ...

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 ...

Large filament bulbs – with their vintage look – are very much in vogue when it comes to home decor, and it seems Philips is getting in on the action with new Hue bulbs coming as early as next month … ...

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 ...