BMW Introducing the First Production Car with Laser Headlights

BMW, the leading producer of high-class luxury cars, have now come up with very new and innovative production cars with laser headlights. But they won’t be the sole carmaker to bring this innovative and unique change in the domain of auto lights.

In this fall season, BMW has made plans to release their newest and unique i8 plug-in hybrid sports car that has incorporated the very new laser technology. However, the basic or starting editions of BMW i8 is equipped with energy-efficient and high intensity LED Headlamps. There is also an optional “laser boost feature” that would give you an opportunity to raise the light beam up to 1,800 feet.

BMW in one of their statement mentioned that the light beams released from these laser headlights are extremely bright and can be compared to daylight that seems pleasant to the human eye.

Audi has also started their experiment in this laser technology. They are aiming to manufacture such a headlight that will be illuminating three times brighter light than the LED or Light emitting Diodes.

BMW manufacturers also stated that they are thankful to the latest laser technology, which has helped in increasing the energy efficiency at least by further thirty percent if compared to the "power-saving LED light".

Audi is planning to use their most innovative "matrix LED headlight technology" on their very recent R18 E-Tron Quattro racecar this June. The company has already demonstrated its laser technology in the "sports Quattro". But they are yet to reveal that when they will you this technology in the production vehicles.

BMW and Audi's headlights use lasers for very long distances and LEDs for "short-range" lighting.

This laser technology has another advantage. It permits the headlamp units be a little smaller than the regular ones. To be particular, "BMW’s Laser diodes" are ten times smaller than the "conventional LED diodes". These not only help to save the amount of space required to install a headlamp, but they are also much lighter than the other headlamps.

Will These Bright Laser Lights Make The Oncoming Traffic Blind?[/b]

Audi and BMW, both the car manufacturers had to answer few obvious questions that came up with the use of this latest technology in headlights. The first question was whether the laser Projects the light directly from the headlight unit? The answer was they were not.

Audi did not feel like commenting on the question when they were asked how safe the technology as a headlamp was.

BMW said that all its headlights has three blue laser illuminations that have been positioned at the "rear of the assembly" that projects the light on the mirrors, which is located in the front portion of the unit. This mirrors than focuses the laser illumination on lens that contains yellow Phosphorus. This Phosphorus transforms the light beams and makes exceptionally white and bright light that is more intense and sharp than the conventional LEDs.

This white light is then fired backward on a reflector that bounces diffused white light from the headlamp that does not give pain or harm eyes.

Author’s Bio:[/b] Simon Hopes is a renowned author. He writes various articles on automobile Projector headlights[/b]. Today he has discussed about latest production of BMW.
 
BMW and Audi Introduce Game-Changing Laser Headlight Technology


Luxury automakers BMW and Audi are ushering in a new era in automotive lighting with the integration of laser headlight technology in their premium vehicles. These advancements promise enhanced visibility, improved energy efficiency, and groundbreaking design flexibility. Leading this innovation is BMW with its futuristic i8 plug-in hybrid sports car, which features an optional “laser boost” function capable of projecting beams up to 1,800 feet. This complements the already powerful LED headlamps that come standard with the vehicle.


Laser headlights are not only significantly brighter but also more efficient. BMW claims that this technology improves energy efficiency by approximately 30% compared to LED systems. The laser diodes used are ten times smaller than conventional LEDs, making it possible to design slimmer and lighter headlamp units without compromising performance. This compact design offers more room for vehicle styling innovations and weight reduction, contributing to overall vehicle efficiency.


Audi is also developing its own version of laser lighting, having showcased the technology in its sports Quattro concept and aiming for its application in racecars like the R18 E-Tron Quattro. The brand is already known for pioneering Matrix LED lighting and aims to deliver headlights that are three times brighter than traditional LEDs.


A common concern among drivers is the safety of such intense lighting. Both BMW and Audi have addressed this by ensuring that the laser light does not shine directly onto the road. Instead, BMW explains that the laser light is directed toward a phosphorus lens via mirrors, producing a powerful but diffused white beam that mimics daylight while remaining eye-safe. This mechanism ensures that oncoming drivers are not blinded, as the emitted light is evenly spread and not directly projected.


The incorporation of laser lighting marks a significant shift in automotive technology, blending functionality, safety, and style. As manufacturers continue to refine these systems, laser headlights are poised to become a staple in future high-performance and luxury vehicles, setting a new standard for nighttime driving visibility.​
 
Back
Top