The LED string protocol is very simple, with one address field and one data field. [Tim] hooked up his oscilloscope to the LED strings to find out how they worked, detailing the results in a ...

If you're looking for a solid string of customizable LED lights with Bluetooth control and RGBIC support for less than $10, we've found them.

Holdouts to the LED Christmas light revolution are finding it harder to get replacement bulbs for well-loved incandescent strings that have been passed on within families.

Consumer Reports highlights the pros and cons of LED holiday light strings. Energy-efficient and cool to the touch, LEDs are a good choice.