Hewlett-Packard used to make some pretty cool LED displays, many of which appeared in their iconic pocket calculators back in the 1970s and 1980s. [Upir] tracked down some of these classic bubble ...

Bubble lights are mesmerizing things to watch, up there with lava lamps as one of the nicer aesthetic creations of the mid-20th century. [Tech Ingredients] decided to head into the lab to whip up some ...

Gaming room lighting enhances any setup, as nearly every Twitch streamer has proven. For gamers who prefer to play without an audience, adding LED lights to a room can be as simple as installing some ...

LED light panels can help you create interesting, depth-creating light where it doesn’t exist. That’s crucial because having a great camera is just one part of the equation. Without quality light, ...

Apparently, decorating Christmas trees with little vials of methyl chloride was extremely popular in the 50s and 60s. Because methyl chloride has a low boiling point, a small bulb can generate enough ...