Recently, Guangfeng Technology said in an institutional survey that the company released the world's first vehicle-grade color laser headlights at the Shanghai Auto Show in April this year, and upgraded the color display function on the basis of the traditional digital pixel headlights, which is the world's first and can greatly enhance the interactive function of the headlights. At present, in terms of lamps, it has obtained the fixed point of laser projection lamp and lamp module.
It further explained that up to now, the company's on-board business has obtained 5 "Development Fixed-point Notices", but due to the long pre-installation business cycle, the company's products need to enter the mass production stage after the release of new models of car companies. The company believes that with the large-scale application of in-vehicle products, cost advantages may be further revealed.
According to reports, Guangfeng Technology has original laser display technology and has built a solid patent barrier for technical protection. Compared with other light source technologies, Guangfeng Technology's ALPD laser display technology can output twice or more luminous flux with the same volume, or have a smaller volume when outputting the same luminous flux.
In addition, the laser is a natural polarized light, compared with non-polarized light sources such as LEDs, the polarized light output by ALPD display technology is almost lossless, and the polarization efficiency is more than 50% higher than that of LEDs, which can meet the special requirements of future application scenarios such as HUD and transparent display.
Under the same performance, compared with the RGB laser route, the ALPD laser display technology is lower than the RGB technology in terms of the ratio and number of red lasers and green lasers, and the average unit price of red lasers and green lasers is several times higher than that of blue lasers.
Guangfeng Technology clearly pointed out that the field of on-board optics is an important strategic direction of the company, and the company will make efforts in the three major application directions of on-board display, car lights and AR-HUD, and cooperate with car companies to develop and optimize on-board products, and the company will continue to increase investment and support for on-board optics business this year. According to business estimates, with the increase of fixed points and the mass production of various models, the in-vehicle business will be realized in stages in 2024, and the certainty will be concentrated in 2025.
Proofreading by Zhan Xuliang).