The difficulty of solar powered led light
Samsung is not only technically a monopoly, materials, equipment, build their own industrial chain. It OLED production equipment to buy up as soon as the South Korean companies apart the to imitate, solar powered led street light, next to a new production line to turn in Korean equipment.
Guangdong four years ago, the layout of the OLED industry, was invited to known as the OLED Chinese Three Musketeers ¡°one of technical experts to guide. Because Kodak invented the OLED is ethnic Chinese.
¡°It is difficult industrialization.¡± To a domestic enterprise who sighed and said: OLED industrialization in Japan did not do. The Chinese have an important contribution in OLED development, solar powered led street light, but the ¡°Three Musketeers¡± would not contribute significantly to the industrialization.
¡°OLED industrialization than the PDP, the LCD is much more difficult, many devices to be customized requirements higher than the LCD device; plant higher precision; materials and products are linked closely together, such as Samsung AMOLED IC (chip), led high bay even if purchased and also need to one-to-one correspondence in order to use, OLED manufacturing a lot of the know-how. ¡±
The laboratories of many universities in China can make OLED. An industry source disclosed that the problem is the ability to do high quality, solar powered led street light, do successful one of 100 or 99. Samsung AMOLED high resolution, there are many patents in the production process.
Above show business people, the OLED industry of the three major obstacles: First, is difficult to find experts with production experience, Samsung very strict control; equipment, Samsung holding a lot of Korean equipment factory in China to purchase equipment and limited; material lies in the hands of the Americans, the exclusive supplier to Samsung.
¡°Pre-encounter great difficulties, spent two years and only then things to implement, solar powered led street light, vthere is a material ran Japan fifty-six trip to get it.¡±