2013 Gaogong LED CTO Conference Session 3: How LED lighting is more "grounded"

[High-tech LED reporter Zhu Chunwei] On November 26th, in the third session of the CTO conference held in conjunction with the 2013 Gaogong LED Lighting Exhibition, the title of the photovoltaics was held: the packaged devices, equipment and materials II were held in Hall 5, Guangzhou Poly World Trade Center. The meeting was hosted by Dr. Jin Peng, a professor at Peking University Shenzhen Graduate School.

The conference began with a brilliant speech by Zhao Hongbo, general manager of the Optoelectronic Instrumentation Division. His speech was on LED lighting (with) intelligent automated manufacturing technology, focusing on "What is intelligent automation transformation, commercial manufacturing, technology components and technology transformation?" The business operation example" is unfolded.


CTO conference site



Dr. Jin Peng, the host of the conference



“In order to ensure product quality and traceability, our equipment can monitor various parameters in the production process in real time.” Zhao Hongbo said that they have mass-produced fully automated 1.5K production lines to achieve a monthly production capacity of 900,000 or more bulbs. Production, saving overall labor costs.

Hang Ke Optoelectronics Technical Director Gao Jiwei


"Lighting products are still electronic consumer goods in nature, so it is necessary to locate a clear brand and the corresponding price/performance ratio of the brand is the direction of the industry and products." Gao Kewei, technical director of Hangke Optoelectronics, gave a speech at the main body titled "LED Technology Innovation and Market Demand" When proposed.



Zhang Lei, Director of Strategic Development, Jingtai Optoelectronics



Zhang Lei focused on the nine major trends of LED future packaging and the latest COB packaging technology, COB light source development prospects and advantages.

In the field of lighting, from the comprehensive cost analysis, the cost of LED packaging accounts for about 40%-60%. The high price of LED products is the main obstacle to the popularization of application fields. It is able to improve product reliability and reduce product cost. Whether it is accepted by the public to replace the key elements and important trends of traditional lamps. As a new product, COB takes into account the advantages of these two aspects, and LED products will eventually become more and more integrated into evolution.


Yi Qingfeng, Technical Director, Blonde Technology LED Division



"PA10T has the advantages of low moisture absorption, high reflectivity, high anti-yellowing performance, and its raw materials can be synthesized domestically, so the price also has great advantages." Yi Qingfeng said that in all semi-crystalline nylon material family Among them, PA10T has the lowest water absorption rate.

Hilde Chairman Bean Sail



The theme of the speech brought by Bean Sails is “The status of LED phosphor research and the application of new phosphors in the field of lighting”, which is carried out in three aspects: 1. Four challenges facing LED general lighting and phosphor lifting solutions; 2. LED Selection criteria for phosphors; 3. Common synthetic methods for LED phosphors.

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