| Summary: | 碩士 === 朝陽科技大學 === 企業管理系碩士班 === 99 === Hundred years ago, Edison invented the light bulb and changed the illumination cognition of mankind. Along with the promotion of technical and the improvement of correlation lamps and lanterns, It becomes more convenient for the livelihood of the humanity. The requirement of each country is increasing because of the demand of illumination. But it is the huge load question of electric power behind the brilliant of prosperous
city.
The LED illumination only starts the mass production in recent years, it has many merits, like small volume, the point luminous source but well efficiency, the life is longer, the operant response is fast, high reliability, is not easy to damage, without mercury and the deleterious substance pollution. At present the white LED brightness has already reached above 25 lumen / W. The application scope of LED including the back light source of liquid crystal display panel and various types of handset as well as present is starting massive application used of indoor outside illumination.
Therefore, along with mass production of the high luminance white light LED quantity, the lighting semiconductor was serious convulsed to illumination property. And will affect the application development in the future.
This research used to analyze the LED illumination by the angle of competitive advantage. And to discover the frame that suit the advantage of LED illumination industry in Present stage. This research can be the reference of the government and enterprise to development the direction
in the future.
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