LED lighting boards by Pulsar Circuits can help save energy, money, and time. The boards are easy to install and maintain, which means that buyers don't need to hire an outsourced electrician to do it ...

In this woodworking video, learn how to create an illuminated charcuterie board featuring epoxy and LED lights. This LED honeycomb serving board is perfect for impressing guests at dinner parties. The ...

The 2014 Nobel Prize in Physics was recently awarded to three scientists (Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura) for inventing the blue light-emitting diode (LED) roughly 20 years ago.