Ambilight latest black Electrochromic(EC) Smart Dimming Sunroof has the highest dimming ratio (40+ times) globally—an advanced light-control solution for new energy vehicles, setting new standards in smart mobility. As the world's first company to mass-produce large-area curved EC glass, it represents a groundbreaking innovation in EC technology and dynamic light control, offering a fundamentally new way of interacting with light, dynamically shaping the light atmosphere of a space with precision and elegance. The core flexible EC film adapts to complex curved surfaces, ensuring it fits effortlessly into any vehicle roof, thus expanding design freedom while supporting sustainability. Blocking 99.99% UV and 99.9% infrared rays, it reduces AC use, cuts carbon emissions, and enhances passenger comfort. Featuring high transparency, dynamic shading, and seamless control via sensors, voice, or app, it supports OTA updates, creating a smart, comfort cabin experience. Combining advanced material science, user-centered design, scalable and energy-saving manufacturing, it redefines the future of automotive light environments—balancing beauty, intelligence, and sustainability.