Ever since the electric light bulb was conceived in the early 1800s, inventors have sought to improve on its design to provide greater light output, better power efficiency, and increased longevity.

Before going into exterior lighting solutions for all things automotive, it's necessary for us to remember that – in the olden days of black and white everything – horse-drawn carriage lamps used ...

Check the sales brochure of a high-end new car and chances are you’ll find that the headlights are HID units. But let’s start at the start: What are HID headlights? HID actually stands for High ...