LED-based bulbs that replace their incandescent counterparts require a significant amount of engineering (Fig. 1). In the 60 W range the LED driver board can take up about 15% of the overall cost of ...

SEALIGHT announced an expansion of its fog light and headlight bulb lineup designed to address growing interest in LED replacements as daylight hours shorten and wet-weather commutes increase. The ...

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, ...

Lighting plays a dual role in vehicle design. The first is for safety with improved illumination and an extended range to protect people and objects on the road, and the second is for more ...

Lumissil’s IS32FL3776 matrix LED driver brings expressive intelligent signal displays (ISDs) to software-defined exterior automotive lighting. With 36 constant-current channels providing 60 mA each, ...

Modern Headlight Replacement Costs are rising due to advanced LED technology, adaptive lighting systems, sensors, and ...