TUV Rhein Awards Chang'an Automobile's In-Vehicle Display Screen with 5-Star Eye Comfort Certification
Shanghai, July 22, 2025 / PRNewswire/ -- On July 21, TUV Rhein, a leading independent third-party testing, inspection, and certification institution, awarded Chang'an Automobile's new in-vehicle display screen (model: COG-PVLHZ0062-01) with the 5-star eye comfort certification, marking a breakthrough for Chang'an Automobile in the field of seat-centric display health protection. This achievement will provide users with a more comfortable and healthy visual experience.
TUV Rhein Awards Chang'an Automobile's In-Vehicle Display Screen with 5-Star Eye Comfort Certification
Representatives from both parties, including Mr. Ke Wei-Feng, Vice President of Chang'an Automobile Technology Center, Ms. Huang Yu-Xin, Senior Vice President of TUV Rhein Greater China Transportation Services, and Yang Jia-Qi, Senior Vice President of Product Services Group, attended the certification ceremony.
Mr. Ke Wei-Feng
"Over the years, TUV Rhein has continuously provided strong support for Chang'an Automobile and the entire industry through its professional capabilities and rich experience in the field of automotive testing and certification. In the future, Chang'an Automobile will work closely with core partners to develop more outstanding software and hardware products, providing users with higher-quality services and experiences."
In the intelligent cabin field, screens not only display information but also serve as an important window for interaction between drivers and the outside world. As large screens become increasingly prevalent in cabin scenarios, eye fatigue, blue light hazards, environmental lighting interference, and other issues have gradually become a focus of attention. TUV Rhein has developed an eye comfort certification standard specifically for intelligent cabin screens, testing and evaluating products from four dimensions: image quality, environment lighting management, visual care technology, and user guidance.
Ms. Huang Yu-Xin
This certified in-vehicle display screen has passed TUV Rhein's professional testing and certification, adopting hardware-level low blue light and no-flicker technology to reduce the energy of harmful blue light while maintaining display color accuracy, ensuring a stable and comfortable visual experience for users.
In complex lighting conditions, screen reflection and brightness issues can directly affect user perception. This in-vehicle display screen has excellent performance in surface reflectivity control and ambient contrast ratio (ACR), with brightness and color temperature intelligent adjustment functions that adjust brightness and light effects in real-time according to environmental lighting changes, ensuring users receive a soft and natural visual experience even in bright sunlight, nighttime driving, or long-distance travel.
This certification also includes the function of reminding drivers of dizziness during vehicle startup or sudden braking, which responds quickly through screen dynamic feedback, providing users with a more comfortable and safe driving experience.
Ms. Huang Yu-Xin said: "TUV Rhein and Chang'an Automobile have been cooperating since 2007, covering EU market access certification, component testing and type approval, regulatory consulting, personnel training, management system auditing and certification, wireless products global market access, functional safety, and other aspects. This year's April, the two parties reached a strategic cooperation in the field of seat-centric display health protection. The awarding of this eye comfort certification is a milestone achievement and demonstrates Chang'an Automobile's relentless efforts to provide users with healthy and comfortable experiences. Looking to the future, we expect to deepen and broaden our cooperation, leveraging TUV Rhein's technical advantages covering the entire automotive life cycle value chain to help Chang'an Automobile enhance product competitiveness and expand global brand influence."