There’s a lot to admire about LED matrix projects, which more often than not end up looking really cool. But most of them rely on RGB matrix panels sourced from the surplus market, and while ...

Physicists have created the tiniest light-emitting diode (LED) displays ever 1 ... but also ones that are used in advanced solar panels. The perovskite enabled the team’s LEDs to stay bright ...

The Nanoleaf Blocks Combo XL offers a modular design, allowing you to connect square panels in unlimited ways. This kit gives you 16+ million colors, smart home capability and music-synching effects.