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On January 18, 2014, the "Key Technology for Low-thermal-resistance and High-efficiency Semiconductor Lighting" was officially recognized at an appraisal meeting hosted by the Science and Technology Promotion and Development Bureau of the Chinese Academy of Sciences. The event took place at the Institute of Semiconductors, Chinese Academy of Sciences, and brought together a panel of distinguished experts from various academic and industry backgrounds.
The appraisal committee included renowned scholars such as Zhou Bingyi from Tsinghua University, Gan Zikai from Peking University, Wu Dexin from the Institute of Microelectronics, Chinese Academy of Sciences, and Zheng Youyi from Nanjing University. During the meeting, they reviewed detailed reports including a summary of the research, test results, technical reviews, and user feedback. After thorough evaluation, the committee reached a consensus on the significance and innovation of this technology.
This breakthrough focuses on addressing the key challenges in high-power LEDs, specifically low efficiency and poor thermal management. By improving these aspects, the technology has significantly enhanced the industrialization level of high-end power LEDs in China. The development represents a major step forward in semiconductor lighting, with core components achieving both low thermal resistance and high luminous efficiency.
Compared to similar technologies globally, this achievement has reached an internationally advanced standard. Moreover, the technology has already been successfully transferred to several companies, leading to substantial social and economic benefits. Notably, the composite optical film technology has become a mainstream process in the industry, playing a crucial role in advancing the localization of high-end LED chips.
The appraisal committee unanimously approved the "Key Technology for Low-thermal-resistance and High-efficiency Semiconductor Lighting," recognizing its scientific value, practical impact, and potential for future development. This success not only highlights the progress made by the Semiconductor Lighting R&D Center but also strengthens its reputation in the field. It lays a solid foundation for further advancements and supports the long-term growth and protection of the company’s technological leadership.
Dongguan HengTaichang Doors Co, Ltd. , https://www.dghtcdoor.com