LED

The number of beautiful, non-OLED, so-called “future-proof” TVs available on the market for less than $1,500 is…

An international collaboration between several universities around the world has led to an innovation in LEDs that…

It’s a topic that’s polarizing for techies and Luddites alike: Is it ever truly okay to touch your laptop or desktop…

Many people know Vizio as the cheap flatscreen TV they owned in college. And indeed, the company has always sold…

Christmas lights are a uniquely American tradition. That’s not just because the first electric Christmas lights…

Cities beefing up their smart infrastructure have tapped the ubiquitous streetlamp to track traffic data and measure…

Wifi networks aren’t ubiquitous yet, and other wireless communication protocols like Bluetooth can suck battery…

Last year, Surefire released an innovative new line of “WristLights.” But, at $800, they were way too expensive for…

When you drop lasers and LEDs into liquid nitrogen, the lights cool down and start turning one color into another.…

The coolest water slide in the world and perhaps the universe is this black hole water slide in Bremerhaven,…

As David Bowie well knows, sound and vision are a wonderful pairing. Now, Sony is following in his footsteps: its…

At this point, there are tons of apps that let us know when our trains are running late. But apps aren’t nearly as…

The MMU-X3R is FourSevens’ brightest handheld flashlight yet. At 2,000 lumens, it’s brighter than my car’s high…

Los Angeles recently converted 140,000 of its street lights to energy-efficient LEDs—the largest such upgrade in…

It's like a trippy and visually spectacular 3D kaleidoscope or something. The cyclists are wearing a LED light suit…

I have seen the future of high definition displays and lo, it is glorious. Not to mention rollable, foldable, and…

If you're buying an LED lightbulb, you often have to pick between splurging on a fancy one or saving money by buying…

The 2014 Nobel Prize for physics went to the inventors of the blue LED. Read on for context on why that's a…

Congratulations goes out to Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura. Some 20 years ago, they invented the…

It's the Star Trek-inspired future we were promised—walls that glow and change color, perhaps with just a gentle…