Inspired by printed circuit boards, the building block of all electronics, a Dutch designer has created an LED-based light installation that draws upon the familiar etching pattern inside most ...

Globe Electric’s Wi-Fi Smart 10-Watt Multicolor LED Light Bulb ($30.99 for a pack of two) offers an easy way for you to add colorful mood lighting to any room.

The new LED light strips from Lifx don't need a hub and let you "paint" whatever colors you like onto the strips -- two potential advantages over the competing strip lights from Philips.

Here is an interesting circuit of a true-portable and cute solid-state bright light built with LT1932. The light can be operated from two AA size dry/rechargeable pen-light cells. There is no housing ...

Here is an economical way to experiment with light, color, and optics. You get one Red LED light source, one Green LED light source, and one Blue LED light source. The three LEDs can be controlled ...

Andreessen Horowitz leads a Series A investment in Diode Computers, which translates printed circuit board layouts into code.