With overcapacity and increased competition, many LED companies in the country have entered the development bottle. On June 25th, as the benchmark for LED lighting, Nobel Prize winner of the 2014 Nobel Prize in Physics attended the 2016 China Chengdu Global Innovation and Entrepreneurship Fair. In an interview with the media, his remarks may be Chinese LED companies are lighting up their future. Nakamura Shuji boldly predicted that laser lighting will replace LED lighting in the next decade.
Nakamura Shuji is not only the winner of the 2014 Nobel Prize in Physics, but also known as the "21st Century Edison" by the Royal Swedish Academy of Sciences.
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Nakamura Shuji
At present, Nakamura Shuji is studying laser light source. On the 25th, Nakamura Shuji said in an interview with the media after the 2016 China·Chengdu Global Innovation and Entrepreneurship Fair World Future Technology Forum that laser lighting will replace LED lighting in the next 10 years.
It is understood that the efficiency of laser illumination is thousands of times that of LED, which not only increases the projection distance, but also improves safety, while the volume is smaller and the structure is more compact. In addition to the field of lighting, laser display will have a wider application in projectors, digital cinema, television, stage lights, large screen splicing, automotive and other fields. Nakamura Shuji believes that "a laser light, lighting 100 square meters area is no problem." But because the laser is now too expensive, so the application rate is not high, but the future is a big trend.
When talking about the problem of Chinese LED companies being forced to transform or even close down in recent years, Nakamura said that many Chinese LED companies have serious homogenization problems and lack of advantages in competition. “Like China’s steel companies, overcapacity It will lead to a price drop, and in a freely competitive market, a natural elimination mechanism will be formed."

Telephone line insulators are pin-type ceramic telephone insulators, vintage telephone insulators mainly in three models, M-1, M-2 and M-3. Glaze is usually supplied with white glaze. Telephone wire insulators parameters are as follows:
MAIN DIMENSIONS AND STANDARD PARTICULARS | ||||
Type | RM-1 | RM-2 | RM-3 | |
Main Dimensions | H | 140 | 100 | 80 |
h | 49.5 | 32 | 30 | |
D | 86 | 70 | 60 | |
d | 51 | 44 | 35 | |
d1 | 22.5 | 18.5 | 13 | |
R1 | 12 | 8.5 | 7 | |
R2 | 4 | 3.5 | 3 | |
Insulation Resistance | 50000 | 40000 | 20000 | |
Leakage Distance | 298 | 215 | 15 | |
Net Weight, Each Approx., kg | 1.1 | 0.5 | 0.5 |
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