The road to creating a blue LED was long and rough, but in 1993, it burst onto the scene. Learn about the struggles and breakthroughs to find the right recipe.

HKC has announced the M10 Ultra, which it calls the world’s first RGB Mini LED monitor. The launch marks a shift from single ...

Light-emitting diodes (LEDs) are so ubiquitous that it's easy to forget just how much society relies on these underappreciated technological wonders. Yet, the history of the LED goes back further than ...

With the Micro RGB evo, LG joins a growing group of TV makers offering an RGB-LED TV that uses individual red, green, and ...

HKC reportedly launching world's first RGB Mini-LED monitor at CES 2026: ultra-bright, ultra color-accurate displays ...

As biofuels continue to present challenges, microalgae are gaining momentum as a biofuel energy crop. Researchers show how a combination of monochromatic red and blue LED illumination on one type of ...

Researchers have designed and tested ‘human-centric’ LEDs that emit different wavelengths of blue light depending on whether it’s daytime or nighttime, reducing the disruptive effect artificial light ...

HKC has announced the M10 Ultra, a new high-end desktop monitor that introduces RGB Mini-LED backlighting to the PC display ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. LED bulbs, by all indication, herald the future of home lighting ...

When I was 14, I saved up money from my first web design job to trick out a really nice gaming PC. I outfitted my computer with tons of blue LED fans, and I kept it on at night, right next to my bed.