The applications of LED display

              Along with the further development of display device and technology,

the screen display system has been widely used in the national economy.

LED display is one of the important media of information display. LED display

is composed by usingled lattice module or pixel. Along with the development

of computer technology, make LED digital tube can be driven directly  under

reducing drive. And it has a lot of characteristics,such as  high reliability, long life,

high performance price ratio, low cost, to adapt to the environment ability strongly  .

So it always plays an important role in the flat panel display. And for a long period ,

it will have  large development space. So it is widely used in public financial markets,

hospitals, stadiums,airports, terminals, car, highway location where information display

and advertising.The related technology of LED display in recent years in China has also

made rapid and great development.In early period, due to the limit of the LED material

devices,the field of application of LED display screen not widely spread, on the other hand,

the display control technology  is channel control mode basically, objectively affects

the display effect.So the early LED display very few at home ,At this stage, LED

display is developing rapidly in China, LED display industry has become an emerging high-tech industry.