LED headlights in cars require precise intensity control over lifetime and over temperature. Automotive headlight control levels typically require multiple nested closed control loops to compensate ...

Larson Electronics’ Magnalight.com has announced the release of a sensor equipped LED area light for industrial and commercial applications. The LED250-1227-OS is designed to provide an automatically ...

This application note presents a closed light regulation loop using LED and MLX75305 in a minimal number of components. It provides a design example for prototype and evaluation, and describes ...

Unlike incandescent tungsten-filament light bulbs, high-power LEDs do not radiate heat. Instead, LEDs conduct heat from their PN junction to the thermal slug on the LED package. Because the heat ...