久久久久国产一区二区三区,精品乱子伦一区二区三区,清一区二区国产好的精华液,无码一区二区,国产suv精品一区二区6,精品一区二区三区,一区二区三国产精华液,欧美第一页
If the country's half of the lights change, the power saved by the LED can reach 2.5 Gorges

time:2017-07-29 10:23:00 browse:4158次

If the light is 50% of the country's use of LED, equivalent to the annual electricity to build 2.5 Three Gorges power station. 3, held in Wuhan 2012 photoelectric industry and investment and financing cooperation forum, a number of experts in the field of photoelectric optimistic about the prospects for the development of LED lighting.
LED is a new light source that uses semiconductor chips to emit light. Its biggest advantage is energy saving. Under the train of thought of building low carbon 


advantage is energy saving. Under the train of thought of building low carbon economy in China, LED lighting with energy saving and environmental protection is more and more respected by the public.


Chen Hongda, deputy director of the Institute of semiconductors of the Chinese Academy of Sciences, said that if 50% of China's light sources were replaced by LED, the annual electricity saving rate would be 210 billion kwh, which would be equivalent to the construction of 2.5 Three Gorges project. At the same time, LED has incomparable advantages in terms of life, application flexibility, and so on. Three Gorges
top
久久久久国产一区二区三区,精品乱子伦一区二区三区,清一区二区国产好的精华液,无码一区二区,国产suv精品一区二区6,精品一区二区三区,一区二区三国产精华液,欧美第一页