Ruichun will make a spectacular appearance at the 2026 Tokyo International Automotive Technology Exhibition, launching its groundbreaking 8-channel matrix LED driver board solution.

Ruichun, a leading provider of automotive electronics solutions, has officially announced its participation in AUTOMOTIVE WORLD, the world's largest automotive technology event, to be held from January 21 to 23, 2026, at Tokyo Big Sight. This year's event is expected to attract 1,850 exhibitors and 92,000 professional visitors. Ruichun will leverage this platform to globally launch its new generation 8-channel matrix LED driver board, providing core technology support for high-precision, multi-scenario control of intelligent automotive lighting systems.

Exhibition Focus: Smart Lighting and Electrification Trends

AUTOMOTIVE WORLD covers cutting-edge fields such as automotive electronics, electric vehicles, autonomous driving, and software-defined vehicles (SDV). With the rapid adoption of matrix LED headlights in scenarios such as adaptive high beam (ADB) and dynamic turn signals, highly integrated multi-channel drive technology has become an industry necessity. This year's exhibition features electric vehicle teardown demonstrations from the US, South Korea, and China, as well as the Pwn2Own Automotive 2026 cybersecurity competition, further highlighting the innovative needs of automotive electronics in terms of security and intelligence, which aligns perfectly with our company's technological direction.

Innovative Exhibit: 8-Channel Matrix LED Driver Board

The independently developed 8-channel matrix LED driver board boasts the following core advantages:

• Multi-channel independent control: Supports independent dimming of 8 LED beads, enabling precise dynamic lighting modes (such as pixel-level shading and dynamic trajectory lighting effects);

• High compatibility design: Adapts to mainstream automotive communication protocols (such as CAN/LIN), seamlessly integrating with the vehicle's electronic architecture;

• Efficient thermal management: Utilizes a ceramic substrate and optimized heat dissipation layout to ensure stable operation over a wide temperature range of -40℃ to 125℃;

• Automotive-grade reliability: Certified by AEC-Q100, meeting stringent vibration and electromagnetic compatibility requirements.

This product aims to help OEMs create safer and more personalized intelligent lighting systems, especially suitable for high-end electric vehicles and autonomous driving models.

Building the Future with Industry Leaders

AUTOMOTIVE WORLD brings together Japanese automakers such as Toyota and Honda, as well as top global suppliers. Through this exhibition, we look forward to engaging face-to-face with customers from Japan, Asia, and international markets to explore cooperation opportunities. We will also pay close attention to trends such as autonomous driving and software-defined vehicles (SDV) announced at the exhibition, continuously optimizing our products to adapt to market changes.

Visitor Information

• Exhibition Name: AUTOMOTIVE WORLD 2026 (Tokyo)

• Dates: January 21 (Wednesday) – 23 (Friday), 2026

• Location: Tokyo Big Sight, Japan

• Booth: W27-15