Automakers Eye Laser Lights To Let Drivers See Farther At Night

If you thought LED headlights were bright enough, automakers are looking ahead to even more powerful beams using lasers.

BMW has started producing laser headlights as an optional feature for its new plug-in i8 hybrid, which is expected to go on sale in Europe this summer. The lights are more energy-efficient, and some researchers say laser light technology is the next step in lighting after LEDs.

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