4. Adaptive Headlights
Headlights are all about seeing and being seen. So why did it take so long for someone to invent a system that enables headlights to point where the car is—or will soon be—going? When the steering wheel turns, the headlight beams automatically shift to illuminate the new path ahead. Other high-tech lighting features include LED lamps, which have been around for a while but are now being more commonly used thanks to their longevity and efficiency, as well as their style.