What if you could change the wattage or color temperature without replacing a bulb? The Home Depot’s new EcoSmart Universal ...

Have you ever wished you could keep an eye on your home or office without anyone noticing? Well, now you can with new sneaky lightbulb cameras. The invention combines the functionality of a lightbulb ...

Beam, a lightbulb-shaped gadget, promises projects your smartphone screen onto any surface you want. Launched on Kickstarter this month, the $350 projector screws into any lightbulb socket, so you can ...

LED bulbs are known for longevity, but how you use them plays a larger role than many realize, and small details can quietly ...

We have probably all seen the marketing blurbs on packaging and elsewhere promoting the amazing lifespan of LED lighting solutions. Theoretically you should be able to install a LED bulb in a fixture ...

Smart lightbulbs are a great way to liven up an old lamp with color. The Meross Smart LED Lightbulb uses HomeKit to allow you to customize an existing lamp and automatically switch to new colors or ...

Whether you need a flood light or an indoor 60-watt replacement, these are the brands Consumer Reports says to look to if you want long-lasting LED light bulbs.

New regulations from the Department of Energy this month have ended the sale of most incandescent lightbulbs in the US. Dan was a writer on CNET's How-To and Thought Leadership teams. His byline has ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Computer technology leaped from clunky vacuum tubes to sleek chips ...

Joe Biden incorrectly claimed that a Black man invented the lightbulb. A Black man named Lewis Latimer actually improved upon the lightbulb design that was being developed by Thomas Edison. What's ...