[High-tech LED reporter He Wei]
On July 18-19, Accumulation Technology Co., Ltd. (hereinafter referred to as “Juji Technologyâ€) held an international seminar on 2012 LED display and lighting system at Shangri-La Hotel, Shenzhen.
With the theme of “integrating key resources and moving towards value innovationâ€, the seminar set up two seminars on lighting specials and display screens for the current LED development trend. Gaogong LED was invited as the authoritative media in the LED industry to participate in the conference.
In the opening speech, Yang Lichang, Chairman of Accumulation Technology, made a summary and outlook on the international regulatory requirements of the LED lighting market, the technical bottlenecks that are difficult to break through at present, and the future development trends.
“Gathering Technology is committed to developing the most suitable method and the most effective driving IC. With the launch of the lighting market, the accumulation technology must take a differentiated route and use technology as a fulcrum to lead and focus on the lighting market.†Yang Lichang said that strengthening domestic and foreign The technical exchange is necessary, which is the main purpose of this seminar.
Tang Guoqing, general manager of Career China, expressed his own views on Yang Lichang’s view that “technology should be tempered by the market and supported by the brand image.†He pointed out that the LED lighting market is huge but the penetration rate is low. Increase the innovative design to reduce the cost of lighting fixtures.
In addition, Mr. Yu Zhongwei, Director of Accumulation Technology, analyzed the development status of the current bulbs, which are manifested in five aspects: the lighting angle is not large enough, the output is not bright enough, the cost is too high, the weight is too heavy, the heat dissipation is not good, and the profit is not good. . In order to solve the above problems, Focus Technology has developed power modules for different lamps. The thyristor dimming module MBI6803 is suitable for most thyristor dimmers, and dynamically adjusts the bleeder on mode to reduce unnecessary efficiency loss.
For the challenges that LEDs face in building lighting applications, Huang Bingkai, Director of Accumulation Technology, gave a detailed explanation and discussion. He pointed out that single-line transmission has difficulties in long-distance transmission, insufficient system stability, insufficient wide-voltage support, and high cost in building lighting applications. Accumulation Technology has proposed a built-in buffer and LDO scheme to increase the transmission distance. And to ensure the stability of the power supply. It also uses the patented S-PWM technology to provide perfect picture quality for high-speed photography.
In addition to the above speakers, Yuichiro Miyake, Director of Technology Development from Kodenshi Corp., Japan, introduced the application of LED modules for RGB lighting design examples. Ramin Safavi, chief technology officer from Luminator Technology Group (LTG), USA, shared the power supply design for traffic lighting. Professor Tan Cher Ming from Nanyang Technological University in Singapore analyzed the influence of humidity on the reliability of solid-state lighting, and proposed that better packaging methods and materials should be used to mitigate the light decay caused by humidity.
This brush is 360° Round Brush. It can be used in many places with Vacuum Cleaner. It can be used to clean the window,sofa,bed and so on. It will help you to clean clearly and give you a healthy environment. This brush is a brush with 360° round head,so it can clean hygienic cleaning of the dead easily. It will let you save your strength. Although it is small,it has many functions thay you're unexpected. Now let's see the picture about it.
360° Round Brush, Round Brush, Rotating Brush, Round Cleaning Brush
Ningbo ChinaClean Household Appliances Manufacture Co., Ltd. , http://www.chinaclean-elec.com