Zhongke Wanbang launches 100lm/W LED lamps


On New Year's Day in 2010, Zhongke Wanbang's first LED lamp with a luminous efficacy greater than 100LM/W was officially launched. This product is independently developed by Zhongke Wanbang, which not only has high light efficiency, but also has a color rendering index of 80, June 2009. The indicator was once again refreshed by the company. It was tested by the National Optical Power Testing Center (Shanghai), and the overall lighting efficiency reached 110LM/W with high reliability.

The product innovatively uses hollow heat dissipation technology and ceramic packaging technology, which greatly solves the problem of heat dissipation of LED bulbs. The product has been published by Li Jinwei, director of the Institute of Semiconductors of the Chinese Academy of Sciences, Luo Yi, Institute of Optoelectronics, Tsinghua University, and the Chinese Academy of Sciences. The directors such as Hong Maozhen and other experts attach great importance to it.



Li Jinxi, Director of the Institute of Semiconductors, Chinese Academy of Sciences (first from left)


Hong Maozhen, director of the Institute of Physical and Cultural Sciences of the Chinese Academy of Sciences (second from left)


Professor Luo Yi (third from left), Institute of Optoelectronics, Tsinghua University

In 2009, China's ordinary energy-saving lamps and incandescent bulbs were produced and sold at 30 million a day. The total output of electric light source products was 50 million per day, accounting for 70% of the total global demand. Now all countries in the world have plans to eliminate incandescent bulbs. The United States, the European Union, Japan, Canada and other countries will stop the production and sales of incandescent bulbs in the past two years. China has also reached an agreement with the United Nations Development Programme to eliminate incandescent lamps. Therefore, high-efficiency, pollution-free LED bulbs The lamp is bound to face great development prospects. Under the huge market prospects, Zhongke Wanbang has prioritized breakthroughs in low-cost and high-efficiency industrialization on a global scale, and with the industrialization of the development of chips by Zhongke Wanbang, one year. The cost later must be reduced to the existing lighting products, completely taking incandescent and fluorescent lamps.

It is understood that most of the indicators of "Super-Energy" LED energy-saving lamps have exceeded the requirements of the "863 Program" for semiconductor lighting products. In order to better meet the market demand, the company will continue to expand production capacity and strive to achieve production in October this year. 100,000/day.

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