BMW i8, how Laser-powered Headlights Work

BMW says that lasers have an illuminating power 1,000 times more powerful than light-emitting diodes -- or LEDs -- which up until just recently provided the greatest wow factor of all the bulb technologies out there. Thus, BMW says, the laser lights can be much smaller than conventional lighting systems, they can use less energy to operate and well, they look pretty darn cool, too.

• #autos_vehicles
• #bmw_i_series
• #laser_invention
• #led