An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

The function of an LED is to emit light when the device is forward biased within its operating range, and it’s known by most ...

King Abdullah University of Science and Technology (KAUST; Saudi Arabia) researchers have set a record in microchip design, ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Scientists have created a light as thin as paper that emits a gentle, natural glow similar to sunlight. By using a precise ...

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

A deep blue organic light-emitting diode (OLED) developed by researchers at Science Tokyo operates on just a single 1.5 V, ...

Photoshop CC 2017 tutorial showing how to create the look of a huge display sign of retro, LED lights of text and graphics ...

Back in 1966, a suitable toy for a geeky kid was a radio kit. You could find simple crystal radio sets or some more advanced ...