Expert advice: where is the future development of LED?

"LED semiconductor lighting design and application of" forum to be in full swing. Professor Xiao Hongqing from the Taiwan University of science and technology to become the biggest highlight of this seminar. Starting from the characteristics of Professor Xiao LED, profound analysis of the future development strategy of LED, pointed out that the current assessment of the relevant scholars, researchers are overly optimistic or in policy endorsement, will replace all of the light declared LED in the future, these inferences are in violation of free competition in the market are suspected, for the future development of LED industry the correct application may not be beneficial, is often misleading to waste money on R & D is not really on.

Proposed by Professor Xiao "in line with the concept of consumer utility and comfortable light environment commodity" to grasp the development of new products of LED in the future, think deeply, the research by academic. Local network reporter in the end of the forum, the LED Market Research and development and related business issues interviewed Professor xiao.

Professor Xiao told reporters in an interview that the development of Taiwan LED products have a lot of experience is worth reference of the mainland, Taiwan due to the small market, most investors pick market has a business with a small capital, segment, the investment and development will make the most of market positioning in a rational way, to determine their own market development or open up, give full play to the brilliance of the LED application. Due to the lack of a rational analysis of the development of the mainland and the lack of a rational analysis of the market, the investment in the development of LED projects a lot, but the real money is rarely. In addition, there is also a big problem is the academic is to develop the LED from a macro point of view, the idea and practical use of LED lighting there are contradictions between the practical application and academic wishful thinking and LED gap exists.

Speaking to LED, the opportunities, Professor Xiao pointed out that LED has the features of energy saving, Gao Huidu, fast speed, short distance irradiation, the LED lighting application still at night advertising, traffic signs, etc. the majority of automotive lighting. Many of the early projection lamp, a large area of the building lighting although has its advantages, but some areas are not very suitable for light, it will cause light pollution to the surrounding environment, brought about after LED to replace the projection lamp is a huge market. LED has the characteristics of energy saving, high brightness and variability in commercial advertising, which is suitable for the requirements of commercial advertising and attracts people's attention with its unique variability. The white LED luminous efficiency has been increased year by year, color and has a traditional red, yellow light, green light, LED better, can be used in the real need of colorful living environment, so be optimistic about the future will walk into the indoor and outdoor lighting market.

Professor Xiao put forward in his speech LED in the past few years in the agricultural production and Bio Medical Industry on the shine, has set a new hope for crop cultivation. In an interview with us in Professor Xiao further explained this problem, Professor Xiao told reporters that in agricultural cultivation, the efficiency of monochromatic red light is very high, suitable for short distance irradiation, to replace the traditional fluorescent lamp in the cultivation, the use of LED technology, can avoid the seedling shoots in the fluorescent light irradiation burn, LED light can also grow seedlings induced by healthy root. LED suitable for the cultivation of a wide range of fields, can be vegetable cultivation, orchid cultivation, potato cultivation, etc.. The use of LED in biology is very interesting. Professor Xiao for example, although the blue light on the human eye is not good, but, LED Blu ray design can create a very quiet environment, to improve the sleep of mankind is of great help, especially for the elderly.

Professor Xiao also told reporters that LED can also be widely used in the Olympic Games and World Expo. LED brightness enough and short distance irradiation can be applied to the Olympic Games of the display, such as the high jump, long jump, remote viewing football sports, using the LED display can accurately see the athletes face, this setting can satisfy the long-distance audience desire, in addition, LED display also allows viewers to see and the audience the same wonderful game scene. Cooperate with the construction of the Olympic Games and World Expo, Professor Xiao pointed out that LED is applied to the Olympic Games, the World Expo venues, landscape design, and streets, department stores, shops and lighting, mainly because this time there are many foreign visitors, LED is able to play the characteristics of bright visual stimulation, will attract the majority of foreign visitors tour consumption.

Professor Xiao concluded that the application of LED is widely applicable, including biology, agriculture, people's livelihood and its lighting market to be developed, but the investment developers must take its direction and basic needs of practical market clear, to design and produce practical LED lighting products is not a difficult task but, how to convert LED application products for the customers and the evaluation is very good, is the ultimate goal of businessmen's pursuit, in order to apply LED to the practical and commercial competitive market.