Nationstar Optoelectronics was approved for two national key R&D projects

Recently, two national key R&D projects that Nationstar Optoelectronics participated in were successfully approved, namely the "LED technology and its demonstration application for efficient planting needs of modern agriculture" project and the "deep ultraviolet LED module and equipment development and application demonstration project for public health and other fields" project. This is a national-level scientific research project approved again after the 2021 "Research on Key Technologies for High-Brightness and High-Contrast Full-Color Micro-LED Display" project. It is of great significance to help promote the upgrading of my country's modern agricultural industry and promote the high-quality development of the deep ultraviolet LED industry.

Light up the "light" of modern agriculture and help rural revitalization and development

As an application of innovative technology in modern agricultural ecosystems, LED plant lighting can optimize the growth and development, physiological metabolism, morphology, and nutritional quality of plants by controlling factors such as illumination, photoperiod, and spectral distribution, helping to improve the quality and efficiency of agricultural development.

Based on its own advantages, Nationstar Optoelectronics, in the project "LED technology and its demonstration application for efficient planting needs of modern agriculture", mainly Focusing on the topic of "Research and Development of Key Technologies for Efficient LED Chips and Devices for Modern Agricultural Planting", focusing on the demand for high light efficiency and low energy consumption in the LED plant lighting industry, through structural design innovation, fluorescent material improvement and packaging process optimization of high light efficiency plant lighting LED devices, it is expected to break through the key technologies that limit the current improvement of the light efficiency of my country's agricultural-specific LED light sources, accelerate the localization of plant lighting products, and further contribute to the modernization and upgrading of agriculture and the revitalization of rural areas.

Nationstar Optoelectronics
Plant lighting LED products

Application scenarios

Focus on public health safety and promote the upgrading of deep ultraviolet applications

Since the spread of the new coronavirus around the world, public health safety has once again received focus. Wide-bandgap semiconductor optoelectronic devices represented by deep ultraviolet LEDs have become a new generation of sterilizing light sources that have attracted much attention due to their characteristics of efficient sterilization, health and environmental protection, energy saving and controllability. They can be widely used in many key industries such as logistics, transportation, medical care, and education, and have outstanding industrial value and social benefits.

Focusing on the project of "Development and Application Demonstration of Deep UV LED Modules and Equipment for Public Health and Other Fields", Nationstar Optoelectronics participated in the topic "Deep UV LED for Public Health and Other Fields" "Modules and Disinfection Equipment R&D and Application Demonstration" will carry out the research and development of new products such as deep ultraviolet LED disinfection light source modules for public disinfection in the field of public health disinfection applications, accelerate the application of UV LED technology in public disinfection fields such as shopping malls, elevators, storage, and transportation, build a solid public health safety defense line, and effectively protect people's health.

Nationstar Optoelectronics has long been committed to deep ultraviolet LED consumption Through technological research and product development, we are the first company in China to achieve a WPE breakthrough of 5.6% for deep ultraviolet LED small and medium-power products (the domestic average level is around 3%). Through continuous optimization of innovative technologies, the company's current products have a maximum WPE of 6%, and stable supply WPE can reach more than 4%. Based on the complete deep ultraviolet LED product layout, the company can provide customers with customized 260-280nm disinfection solutions. The products are suitable for life scenarios such as water purifiers, air conditioners, humidifiers, and air purifiers.

Independent innovation is the foundation for the high-quality development of Nationstar Optoelectronics. The company has always placed innovation at the top of corporate development. Through measures such as increasing R&D investment, strengthening the integration of industry, academia, and research, and accelerating the cultivation of innovative talents, it has ignited the engine of innovation and development and promoted the emergence of innovative results. At present, Nationstar Optoelectronics has applied for and authorized more than 1,000 patents and more than 400 invention patents. The number of patents ranks among the top in the industry. It is worth mentioning that recently, Nationstar Optoelectronics also successfully won three honors: "First Prize of Foshan High-tech Progress Award", "Foshan Top 100 Scientific and Technological Innovation Enterprises" and "Enterprise with Advantages in Innovation and Development" at the 4th Foshan High-tech Progress Award Commendation Conference held in Foshan City, continuing to contribute to the regional economy, industry development, and a better life for society.