Hongli Zhihui Mini LED display technology makes the virtual

Recently, Pimax Technology, a representative of domestic VR manufacturers, released a VR3.0 product-Pimax Crystal at the Pimax Frontier overseas conference. It is understood that the Pimax Crystal screen uses QLED+Mini-LED combined technology, with a horizontal screen resolution of 5760 pixels and a refresh rate of up to 160Hz.

The 3.2-inch Mini LED backlight board of this VR device is provided by Hongli Zhihui. The light board has a brightness of 19,000nit and has more than 500 individual LED blocks. With the support of Mini LED display technology, the screen color is more vivid and the details are richer, which greatly improves the immersive display effect of VR equipment.

3 .2-inch VR backlight panel parameters

Advanced technology + cost-effective advantages

Boosting the domestic VR commercialization track

As early as 2019, Hongli Zhihui proactively laid out Mini LED VR backlight technology and developed it as a key project. The company has in-depth cooperation with internationally renowned manufacturers to research and develop related VR backlight products, built a complete intellectual property protection system, and accumulated rich mass production experience.

With the launch of domestic virtual products and the rapid growth of VR equipment shipments in recent years, the company has actively communicated and collaborated with domestic VR manufacturers in early 2022 to upgrade and iterate Mini LED VR backlight products. Through the optimization of product structure and raw materials, its costs have been significantly reduced, with a reduction ratio of more than 30%. Currently, the VR backlight The product has completed the early verification and trial production stages and achieved mass production.

Hongli Zhihui continues to improve the cost performance and market competitiveness of its products to create relatively standardized Mini LED backlight products in the domestic VR market and promote the large-scale application of Mini LED backlights in the field of VR equipment.

Mini LED display technology

Opening a new horizon for virtual reality

On November 1, the "Virtual Reality and Industry Application Integration Development Action Plan (2022-2026)" jointly released by the Ministry of Industry and Information Technology and five other departments proposed that by 2026, the overall scale of my country's virtual reality industry will exceed 350 billion yuan, and the sales volume of virtual reality terminals will exceed 25 million units. This action plan points out the direction for the development of virtual reality technology, and is also of great significance to the related industries of the Metaverse. Good news.

In virtual reality scenarios, display technology is one of the key technologies that promotes the link between the virtual world and the real world. As one of the earliest companies in China to lay out new Mini/Micro LED display technology, Hongli Zhihui not only continuously introduces new backlight products, but also continuously improves Mini/Micro LED direct display product technology.

Currently, the company's Mini LED direct display products cover P0.7-P1.5. With innovative semiconductor display technology and mature application solutions, large-size Mini LED displays have been successfully used in various indoor small-pitch scenarios.

Direct display products and application areas

Among them, Hongli Zhihui has exploratoryly created a Mini in the LED experience hall of the Guangzhou headquarters park. The LED naked-eye 3D immersive experience space is composed of Hongli Mini LED COB P1.2 direct display modules, which are combined into a five-sided large-size display. Equipped with naked-eye 3D video technology, the virtual space is three-dimensionally presented, bringing a shocking viewing experience and providing practical experience in opening a new "view" world of virtual reality.

Mini LED naked-eye 3D immersive experience space

Hongli Zhihui is committed to the improvement of Min/Micro LED semiconductor display technology, and empowers virtual display devices with innovative display technologies and products. As one of the few companies in the world that can mass-produce and sell Mini LED products, Hongli Zhihui actively collaborates with upstream and downstream industry chain partners to innovate, striving to take the lead in cutting-edge technology fields such as high-definition display, and help the domestic virtual reality industry achieve rapid development.