The smart version of the Varmblixt donut lamp comes with a wireless remote for changing the color of its soft glow.

Small, well-chosen gadgets can quietly remove friction from daily routines, whether that means automating chores, cutting ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Snip the wire near the LEDs and pry the assembly upward. The LED module is lightly secured—it might take a flat screwdriver ...

Modern LED technology promised safer roads. Instead, it's creating a blinding menace that regulators refuse to address.

The most noticeable difference is that the colors are more evenly distributed. For example, all the ceiling lights in the ...