DIGITAL LIGHT. The revolution in headlamp technology, presented by Formula 1 Safety Car driver Bernd Mayländer. DIGITAL LIGHT creates a significant safety bonus when driving at night, offering dazzle-free main beams in HD quality. The software-controlled light facilitates pioneering driver assistance, performance and communication.
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For the Mercedes developers the future of car light lies in dazzle-free main beam in HD quality. The revolutionary headlamp technology shines with maximum performance and facilitates communication and pioneering driver assistance. The new HD headlamp generation from Mercedes-Benz features chips that work with over one million micromirrors, i.e. more than two million in total per vehicle. The intelligent control logic required for the dynamic light functions was developed by Mercedes-Benz itself. Algorithms receive detailed information about the surroundings from the vehicle sensors, and from it calculate in real time the brightness value for each one of over two million pixels. This dynamism and precision gives this intelligent system well-nigh countless possibilities to provide ideal, high-resolution light distribution which suits the surrounding conditions perfectly. “The decisive factor is not the technology in the headlamp but the digital intelligence behind it”, stresses Gunter Fischer, Head of Exterior Body Development and Vehicle Operating Systems at Daimler AG. The innovation was developed by Mercedes-Benz in collaboration with two partner companies and it is a good example of the intern cooperation between the Daimler research and the passenger car development on the road to start of production.
Mercedes-Benz does not only want to achieve the ideal light distribution for every driving situation with “DIGITAL LIGHT”, but guide and support the driver in a targeted manner in critical situations such as driving through narrow roadworks. Additionally it will be possible to project light traces onto the road to replace missing road markings. Moreover digital light systems can also beam messages like direction arrows or warnings onto the road. Via “DIGITAL LIGHT” the car will also communicate with other road users in future: for example, symbols or a zebra crossing for pedestrians can be projected. “DIGITAL LIGHT” thus delivers important contributions towards traffic safety and modules on the road to accident-free and autonomous driving – as an integral component of the overall INTELLIGENT DRIVE strategy. What was unveiled in 2015 in the research vehicle F015 as a vision has now been implemented in demo vehicles and will be on the road in the near future.