Ford recently conducted tests at its Arizona proving ground to determine how autonomous cars could navigate at night without headlights.
According to Ford, it’s an important development, in that it shows that even without cameras, which rely on light, Ford’s LiDAR, working with the car’s virtual driver software, is robust enough to steer around winding roads. While it’s ideal to have all three modes of sensors, radar, cameras and LiDAR, the latter can function independently on roads without stoplights.