Up until a decade ago, we only had high and low beams. But with the advent of LED technology especially, automakers can employ new systems that benefit both the driver of the car using the light ...

One head-light beam is frequently ten times as intense as another. The driver with the dim lights experiences an almost complete lack of visibility when his car plunges into the bright light of ...

A system that projects light beams directly into the eye could change the way we see ... entire battlefield and provide mechanics with a simulation of the inside of a car's engine. The system uses ...