Who would have imagined that this would happen so fast? Years ago, Bill Gates looked at the computer revolution and noted that, "If GM had kept up with technology like the computer industry has, we ...

Until recently, options for non-incandescent light bulbs were fairly limited. There were the cheap and effective but harshly lit CFL bulbs, the expensive but high-quality LED bulbs, and the cheaper ...

Lighting Science Group and electronics maker Dixon have developed an LED that will cost under $15 and use 85 percent less electricity than a conventional 60-watt incandescent bulb. The Definity, as ...

I am all for moving away from the normal incandescent bulbs almost all of us use today to a more efficient and longer lasting alternative like CFL or LED lighting. The problem is that the incandescent ...

From Home Deals: LED lightbulbs are more efficient than incandescent or fluorescent bulbs, and if you find the right deal, they are cheaper as well. We've found the best deals on LED lights. Richard ...

After accidentally crushing the plastic envelope on a cheap LED light bulb, [bigclivedotcom] figured out he could make custom ones using OpenSCAD in any shape he wants. He previously hacked a bunch of ...

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 ...

If you're among the holdouts who cling to their incandescent light bulbs like plastic eggs on Easter morning, you may want to loosen that grip. A new 60-watt equivalent LED bulb from Philips could be ...

Solar prices are dropping; even so, solar power still costs more than just feeding off the electrical grid in most developed countries. But thanks to the falling price and low-energy use of LED lights ...