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Published in: ATZ worldwide 11/2021

01-11-2021 | Development

HD Light Functions in Headlights for More Traffic Safety

Authors: Ernst-Olaf Rosenhahn, Ulrike Schlöder, Ilona Rutkiewicz

Published in: ATZ worldwide | Issue 11/2021

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Excerpt

Compared to the DMD technology in headlights, the more cost-convenient micro-LED technology can make it possible to spread HD lighting functions to all vehicle segments. The micro- LED technology saves approximately 30 W of power consumption, 30 % installation space and 30 % weight per headlamp pair in average. Marelli Automotive Lighting compares both technologies and presents light projections on the ground for assistance functions and warning symbols in more detail. …
Metadata
Title
HD Light Functions in Headlights for More Traffic Safety
Authors
Ernst-Olaf Rosenhahn
Ulrike Schlöder
Ilona Rutkiewicz
Publication date
01-11-2021
Publisher
Springer Fachmedien Wiesbaden
Published in
ATZ worldwide / Issue 11/2021
Electronic ISSN: 2192-9076
DOI
https://doi.org/10.1007/s38311-021-0730-6

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