Taiwan and mainland China main manufacturers SMD LED production situation of
SMD products compared to other types of LED device, with high efficiency, low cost, production speed advantage. SMD products from low current drivers, photosynthetic efficiency can reach 110 ~ 120 lm/W, cost a lot less than high power LED to. In the packaging speed, a machine can be used to seal a day more than 20 of SMD products, than other types of LED products more 6 ~ 70000 stars.
Taiwan encapsulation first in 2010 giant LEDTV back light delivery tumbled sharply, has received an LG, samsung, red giant, such as cabernet order, preliminary planning, SMD quantity will double to 2 billion from 1 billion a star. Another giant east bay at present for 400 million planets produce SMD, 2010 was also extended size with lock backlighting SMD encapsulation capacity, SMD quantity will reach 600 million to 800 million, and a star’s and the macro expansion plan also.
According to the statistical data of 2010 years, CSA China LED encapsulation output is 20.4 billion yuan, 18.5 billion yuan more than 2008 10% growth; The output from 2008 in 94 billion to 105.6 billion only adds only, of which about 10 billion, SMDLED only about 10%.
Domestic manufacturers, countries in starlight electricity to the quantity in 200 million of SMD domestic market first, occupy about 30% market share to, its product mainly to blue light is given priority to, apply to mobile phones, home appliances, etc. Jiuzhou photoelectric to 100 million-or-quantity in the second, its product at present mainly by lighting to give priority to, most capacity is, for its own downstream product requirements. Application Third, in the domestic market in shenzhen area first ruifeng photoelectric, at present the quantity of about half of most of the products, jiuzhou are used in mobile phones, pdas button switches, cuhk size back light, car audio, instrument and apparatus, the instructions of the plate and high-end products field, in focus on full color products field.
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