Compared with incandescent or halogen lamps, LEDs have long promised much greater efficiency, cooler operating temperatures, lower CO2 emissions, and substantial cost savings—at least over the longer ...

Research in LED drivers and power converters continues to drive advances in efficient energy management and precision control for modern lighting applications. These systems are crucial to optimising ...

Demand continues to grow for automotive LEDs, particularly in high-end vehicles to enhance aesthetics, while enabling automakers to customize and differentiate their lighting designs. In addition, ...

Most engineers are quite familiar with typical low-power-indicator LEDs, whether they be surface-mount or the classical through-hole packages. All that's needed to use them is a voltage source and a ...

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...

Massachusetts has recently taken a firm stand on the use of bright LED headlights by banning certain aftermarket versions of these lights on vehicles. The rise in popularity of bright LED headlights, ...