Optronics’ latest family of four-inch round LED stop, tail, turn and back-up lamps uses the company’s Light Guide technology that is similar to fiber-optic design to channel light and create shapes ...

Electronic enthusiasts, developers and makers searching for a versatile LED controller which is Wi-Fi enabled and includes a Web-based development environment for live coding, may be interested in the ...

This Design Idea describes a simple LED-lighting-effects circuit comprising only five chips and costing only a few dollars. When you first observe the circuit in action, you will think that it uses a ...

Philips sent me one of their 12.5W dimmable LED bulbs to evaluate. (This is Philips L-Prize entry, for those following the DOE contest. WRONG, see below.) Tear-down time! Some of you have mentioned ...

[ChrisMentrek] shares a design for a simple green LED signal light intended for experiments in “talking” to fireflies. The device uses simple components like PVC piping and connectors to make ...

Dutch design trio WE MAKE CARPETS recently announced the LED Carpet as their first permanent installation. Like most of their creations, the LED Carpet is more of a carpet-inspired art installation ...