A layered lighting design is an important ... circadian rhythms. Cool lights can wake you up and enhance focus while warm lights can calm you down and help you sleep. LED light strips are a ...

They had the opportunity to design, build ... and ended up implementing a lot of very cool features for their LED cubes, including simulating the light show in Blender. The LED cube is similar ...

[risknc] and [mpinner] have been working on a couple of LED light staff designs for a while now and have come up with a prototype that can light up the night with an array of streaming colors.

Which, by the way, are distinct from modern LCD watches, which are cool all on their own. The light-emitting diode—LED—is a semiconductor ... and a distinct retro design that is as relevant ...