Research Frontiers, Gauzy, Mercedes-Benz debut SPD-SmartGlass tech

Research Frontiers (REFR) announced its patented SPD technology is featured in the new Mercedes-Benz (MBGYY) Vision V show car, unveiled yesterday at Auto Shanghai 2025. Approximately 75% of the Vision V’s glazing area incorporates advanced smart glass technology, utilizing SPD film licensed by Research Frontiers and manufactured by Gauzy (GAUZ), a strategic shareholder and licensee for SPD light-control film production worldwide. Mercedes-Benz was the first automaker to introduce SPD-SmartGlass into serial production with its MAGIC SKY CONTROL panoramic roofs, initially featured in the SLK and SL Roadster models. Since then, SPD-SmartGlass has been incorporated into multiple Mercedes production models, including the prestigious Mercedes-Maybach and S-Class, helping redefine the luxury driving experience by providing instant, tunable shading that significantly reduces unwanted cabin heat and glare.