The national key research and development plan "High-quality, full-spectrum inorganic semiconductor lighting materials, devices, lamps and lanterns industrialized manufacturing technology" project successfully passed the acceptance!
Recently, the national key research and development program "Strategic Advanced Electronic Materials", which is part of the national key research and development program, "High-quality, full-spectrum inorganic semiconductor lighting materials, devices, lamps and lanterns industrialized manufacturing technology" project successfully passed the comprehensive performance evaluation organized by the Ministry of Science and Technology. acceptance. The final meeting of the special project on September 24, 2021 was successfully held in Beijing. This closing meeting was guided by the High-Tech Research and Development Center of the Ministry of Science and Technology, hosted by Nanchang Silicon Semiconductor Technology Co., Ltd., the project and subject lead unit, and was co-organized by 25 supporting units and 32 representatives. Academician Jiang Fengyi of Nanchang University served as the consultant of the project team. Director Yang Bin of the High Technology Center of the Ministry of Science and Technology delivered a speech. Dr. Guoxu Liu from ShineOn attended the meeting as the subject of "High-quality White LED Packaging and Phosphor R&D".
The meeting was divided into two parts: project completion report and field test. The project leader, researcher Liu Junlin, made a field report. The key technical indicators of this project have been completed. Among them, the power efficiency of yellow light and green light has broken through international problems. Part of the results have been realized in batches and application promotion has been carried out.
The on-site testing of the project was carried out at the Yizhuang headquarters of ShineOn (Beijing) Technology Co., Ltd., and more than ten people from the project comprehensive performance evaluation expert group and the leaders of the Ministry of Science and Technology observed the key indicator tests of multiple samples of the project team on the spot. As the subject undertaking unit, ShineOn has developed a single blue light chip to excite the white light LED produced by the cyan, green and red phosphors to achieve a CRI 98, and the luminous efficiency reaches 135.8 lm/W at a current density of 20A/cm2. All parameters of the samples tested on site have reached and exceeded the subject assessment indicators.
The experts also visited the display of multiple achievements of the project team displayed in ShineOn company. And inspected the testing center and the packaging and testing purification workshop. ShineOn CEO Dr. Zhencan Fan and CTO Dr. Guoxu Liu introduced the company's full-spectrum LED series, Mini-LED backlight and Micro-LED display samples to the visiting experts in detail, as well as the research and development progress, technological advancement, product promotion status and domestic market of the main products. Prospects and so on. Director Yang Bin of the Ministry of Science and Technology inquired carefully about product technology innovation and product application. Affirmed the achievements of various full-spectrum products developed by the project team, and hopes to continue to vigorously expand the application and upgrade of high-quality, full-spectrum LED products. It is recommended to further increase the promotion of advanced semiconductor lighting and generate more economic benefits.
Relying on the research results of this subject, ShineOn has successively launched the Ra98 Kaleidolite series of high CRI and high luminous efficiency LEDs and realized industrialized shipments. At the same time, it has extended the development of the "eye protection" series based on dual blue light chips to excite cyan, green, and red phosphors. With its high CRI and low blue light, it has been mass-produced in well-known educational lighting factories in China and become classroom lighting and desk lamps. Application benchmark products. The smooth acceptance of this national key research and development plan project is a manifestation of the important achievements of ShineOn and its participating units in technological research and industrialization development, and it also has great guiding significance for future continuous innovation and future development.
Post time: Sep-30-2021