The global automobile industry is stepping into the era of "new four modernizations" represented by intelligence, network, electrification and sharing. Simple lighting products can no longer meet the needs of automobiles and consumers."Intelligent, personalized, scene, interactive" and other gradually become the key words of contemporary headlights. In 2022, the development of advanced technologies such as smart headlights, sign lights, cockpit atmosphere lights and other on has supported the market demand for automotive lighting.

Intelligent headlamp: From the technical point of view, there are many adaptive headlamp (ADB Headlights) technologies in the intelligent headlamp. At this stage, matrix (Matrix LED) with 12~100 LED as the mainstream design. According to the analysis of TrendForce, the market penetration rate of adaptive headlights (ADB Headlight) is only 3.2% in 2022, and is expected to have a chance of reaching 13.2% in 2026.

Sign light: identification light (Logo Lamp) / full broadband headlight bar (Full Width Front Stripe) is designed for the front car. Electric car manufacturers do this design at the grille for personalized display, animation and interactive display. This feature is not only a distinct identification mark for electric vehicles, but also a further highlight the personalized design of each car factory brand. There is an opportunity to integrate the sensors into this design.

Cabin atmosphere light: In the past, the product set was mainly point light source, concentrated in the front row. At present, high-end Mercedes and Audi models are basically full line light sources, and these light sources will change with the driving state, such as the speed and the music played. The application of the atmosphere light sensing system in the whole cabin will reduce the application of non-transparent materials such as leather, metal and wood in automobiles, which is good for the optical industry. At the same time, the personalized needs of small lights are more prominent, through the selection of atmosphere lights and welcome lights and other new internal lights, or will lead the new consumption trend of young new energy vehicle consumer groups.