At the end of July, the incandescent light bulb – patented by Thomas Edison in 1880 and a common fixture in American homes for more than a century – will pass into history. By Aug. 1, commonly used ...

Tapo TP-Link Smart Light Bulbs give you color-changing Wi-Fi bulbs that screw into a standard lamp socket and add app and ...

Lightbulbs are the unsung heroes of home interiors. They can quietly enhance the mood, make rooms seem larger or more intimate, or highlight a special piece of art or statement furniture, all while ...

The bulb will be available at stores in early December for between $40 and $50. Offering warm, even light, it appears a real contender for nudging out the beloved incandescent bulb. Martin LaMonica is ...

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 ...

On paper, LED bulbs are made to last for at least several years thanks to their low energy needs. I wanted to know why that doesn't always work out, so I talked to installers and LED manufacturers to ...