The application of LED display and its industry and market development

Wide application of the information society, LED display is coming, promoted the development of modern information technology, the formation of CRT, LCD, PDP, led, EL, DLP series of information display products, throughout all kinds of display products, the director and the market demand for. With LED material technology, LED display has become one of the mainstream flat-panel display products with outstanding advantages, and has been widely used in many fields of society and economy, mainly including: (1) securities trading, financial information display. LED display in this area accounted for more than 50% years ago, the domestic demand for LED display, there is still a larger demand. (2) Airport flight dynamic information display. Civil aviation airport construction requirements for residential display is very clear, LED display is the flight accommodation display system FIDS (Flight information Display system) of the preferred products. (3) the information display of passengers in port and station. LED to display train information system as the main body of the folk and broadcast system, to the development of the system, ticketing information system composed of automation system of passenger transport hub, has become an important content of the domestic train station and port development and transformation technology. (4) information display of sports venues. As the main means of displaying and playing the game, the LED display screen has replaced the traditional lighting and the CRT display screen, which has become the necessary competition facility in the modern stadium. (5) road traffic information display. With the rise of intelligent communication system (ITS), in the field of city effect, highway and so on, LED shows the folk as the variable information board, the speed limit sign and so on. (6) dispatching center information display. Power dispatching, vehicle dynamic tracking, vehicle height control, etc., are also gradually using high-density LED display. (7) postal services, telecommunications, shopping malls and other services in the field of business promotion and information display. (8) advertising media new products. In addition to a single large indoor and outdoor LED display as an advertising media, the cluster LED display advertising system, the train LED display advertising system has also been adopted and is being promoted. (9) performance and assembly. Large LED display more and more widely used in public and political purpose of the video broadcast, the new millennium celebration of 50 anniversary of the founding of other major festivals such as Daqing in China and around the world, large LED display plays a prominent role in broadcasting live and advertising information release. (10) exhibition, LED display is one of the most important services of large screen as the show's organizers, to provide paid services to overseas exhibitors, there are some large LED large screen professional leasing companies, there are also some large manufacturers to provide leasing services. Two, China LED display industry situation and market development, the 1 industry after nearly ten years of development, the development of China's LED display industry has begun to take shape, the basic form of a group of backbone enterprises with certain scale. In the new century, the photoelectron industry received extensive attention, some of the strength and influence of the enterprises as an important part of business strategy development in the LED display, LED display industry, Chinese joined WTO and Beijing's successful Olympic bid, become the opportunity for the development of LED display industry, is expected in the last two years, LED display industry in China there will be a big adjustment and development. 1998 LED display Committee conducted an incomplete statistics, according to statistics, 1998 annual sales of more than and 20 yuan in 10 million enterprises, its total sales reached 600 million yuan, accounting for more than 85% of the total market; enterprises all over the country in the LED display has more than 100, employing nearly 6000 people. The industry's annual total sales of 800 million yuan, the previous 1996, 1997 growth rate remained around 40%, 1998 fell slightly, the growth rate of around 30%. Chinese optics and Optoelectronics Association photoelectric branch LED display devices Specialized Committee was founded in 1998, the main production enterprises have LED display representative and influence of the country, the inception of the 55 members of the unit, has grown to 67, basically includes the leading enterprises of the national LED display industry. To 2000, the annual output value of LED display Specialized Committee member units of more than 1 billion 100 million yuan, the sales volume of more than RMB 1 billion yuan. Compared with 1999, the average growth of the whole industry sales value of more than 10%, of which the individual enterprises increased by nearly two times, some enterprises grew by more than 50%, most of the enterprises are steadily increasing, there is also a decline, estimated that the output value accounted for more than 75% of the same industry. The number of employees nearly 9000 people, including professional and technical personnel of about more than 4 thousand people, accounting for about 45% of the total, with senior technical titles have a total of about more than 2 thousand and 400 people, accounting for about 28% of the total. Most of these people engaged in technology development, the entire industry, with strong development capabilities. China's LED shows that the scale of the development of civil industry at the same time, product technology innovation, has maintained a relatively advanced level. At the beginning of 90s that have a proven 16 gray level 256 color video control technology and wireless remote control technology in the international advanced level, in full color LED display, 256 grayscale video control technology, wireless control, multistage cluster control technology and so on have reached the international level and domestic advanced technology and products have also been made by domestic; enterprise development and production of LED display special large-scale integrated circuit control