While previous versions of its 6-in. oval stop/turn/tail lamp required 26 LEDs, Truck-Lite Co.'s new Super 66 produces the same amount of illumination with only a single diode. The new oval lamp is ...

Why might you want to produce a single photon? Individual photons would be very useful for the development of quantum control, computing, and communication. Unfortunately, making one photon at a time ...

In line-operated applications, a switched string of diodes can be fully engaged with 12 LED diodes (42 V) or dimmed down to a single LED diode (3.5 V). The LED driver may have an input voltage of 24 V ...

This file type includes high resolution graphics and schematics. LEDs are the most efficient way to turn an electric current into illumination. When a current flows through a diode in the forward ...

In a previous article, we explored the behavior of an LED diode as a small light source. We have seen how important a protection resistor is to light up this component. In this article, we will ...

Researchers have created a diode out of a 1 nm-sized single molecule with high rectification ratios. Diodes, commonly used in in everyday electronic devices, allow current to flow in one direction ...

Incandescent era, RIP. Like it or not, it's time to move on. Traditional incandescent lightbulbs are gone—not banned, precisely, but phased out because the Energy Independence and Security Act (EISA), ...