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With the advent of the era of autonomous driving and electric vehicles, future car light configurations will use ADB lights. Adaptive Driving Beam, also known as a self-adjusting high beam system, can automatically adjust the illumination pattern to avoid the high beams from causing the oncoming car to cross paths with the vehicle in front. Car glare ensures safe driving. The global automotive lighting market is expected to grow to US$38.8 billion in 2024.

At the same time, the International Society of Automotive Engineers (SAE) released the ADB lamp specification (J3069) in 2019.
One of the specifications is that there must be a certain contrast between light and dark when the illumination distance is 155 meters, which is a challenge for the current high-power light sources using silicone LEDs. It is very easy to burn out under high power use, which is very dangerous for driving safety. This is also an urgent problem that many car lighting manufacturers need to solve.
Therefore, Xinda Optoelectronics repositions itself as a high-power car light source and focuses on the development of high-temperature resistant ceramic fluorescent crystal products for use in future car lights, including ADB car lights, LED car lights, laser car lights, etc., becoming the first domestic company Manufacturer of customizable high-performance inorganic phosphors. This ceramic grain product will replace the existing silicone LED car light source and has the advantages of high reliability and uniformity of light emission. These two advantages are also the most valued by car light manufacturers.

At present, the company's products have completed the vehicle certification of Tier 1 suppliers and can withstand high temperature environments above 150°C. They show far higher brightness and high reliability than existing car lights, satisfying the market of consumers who want high-brightness and cheap car lights. vacancy. One of the company's "high-efficiency ceramic phosphor automotive laser headlight" products leverages the advantages of laser light sources in long-distance lighting and combines it with LED light sources to develop hybrid automotive headlight modules.

We independently develop ceramic fluorescent materials for use in laser car lights, which can have the advantages of low cost and high reliability, and comply with car light safety regulations (ECE R112). The advantages of using ceramic phosphor materials in laser car light modules can greatly increase the reliability of laser car lights and reduce the cost of key parts, thereby promoting the penetration of laser car lights into mid- to low-end car models and solving the problem of laser car lights on the market. The problem of expensive car lights will increase the market and popularity, and enhance the company's technical capabilities and industrial competitiveness.

In addition to high-power car lighting applications, consumer electronic lighting products such as laser projectors and outdoor projection lights also require high-temperature-resistant light source materials. Xinda Optoelectronics uses a laser light source with a ceramic color wheel to replace the high-pressure mercury lamp as a new generation projector light source, which can greatly increase the optical power of the projector. In the color conversion layer, ceramic fluorescent materials are used to replace the silicone color wheel. And with the characteristics of high temperature resistance and high reliability, it will be an inevitable trend of research and development.

This product uses the advantages of ceramics such as high thermal stability, large thermal conductivity and small thermal expansion coefficient as a color conversion layer material. The excellent properties of this type of ceramic color conversion layer will improve the temperature effect of silicone yellowing and gelation, and the generation of thermal expansion. The problem of color conversion layer cracking. It is expected that the laser projector will be upgraded from a general household or commercial laser projector to a home theater projector, and can also be used in large cinemas and outdoor display signage, lighting systems and other fields. Xinda Optoelectronics has the ability to provide key projector components and lighting models. The competitiveness of the group can enhance Taiwan's international visibility in the development of light source modules for laser projectors and laser car lights. It is expected that Xinda Optoelectronics will have the opportunity to become a global supplier of projector and car light components.

In addition to phosphors, it also provides coating processing, wafer cutting OEM, wafer grinding OEM and other services. If you have any other needs, please feel free to contact us!