Scientifically speaking, white and black are not considered colors. I know you can see black and white, but how light works may make you think differently about them as colors. First, let's talk about ...

How do two colors mix to make a new color? Answer: Think of light as a wave travelling from one place to another, with different colors produced by variation in the distance between peaks of the wave ...

High-brightness light-emitting diodes (LEDs) continue to revolutionize the lighting industry due to the added flexibility and intelligence they bring to lighting systems, including white-light and ...

A multicolor laser pointer you can use to change the color of the laser with a button click -- similar to a multicolor ballpoint pen -- is one step closer to reality thanks to a new tiny synthetic ...

Abstract: Programmable analog circuitry adds analog functionality to reprogrammable digital electronics. The combination provides flexibility to end users and offers unique advantages to designers in ...

If there’s an engineering hierarchy of LED lighting, colour-mixing hard lights are at the top of it, combining all the difficulty of colour control with putting all the emitters in one place. For a ...