LED advertising screen
LED advertising screen is a display screen that displays various information such as text, graphics, images, animations, market prices, videos, and video signals by controlling the display mode of semiconductor light-emitting diodes. LED displays have been widely used in large squares, commercial advertisements, stadiums, information dissemination, press releases, securities transactions, etc.
LED advertising screen is a display screen that displays various information such as text, graphics, images, animations, market prices, videos, and video signals by controlling the display mode of semiconductor light-emitting diodes. LED displays have been widely used in large squares, commercial advertisements, stadiums, information dissemination, press releases, securities transactions, etc.
The application of LED advertising screens has involved many fields of social economy, mainly including:
(1) Securities trading and financial information display. LED advertising screens in this field accounted for more than 50% of the domestic demand for LED advertising screens in the past few years, and it is still the main demand industry for LED advertising screens. Shanghai Stock Exchange, Shenzhen Stock Exchange and tens of thousands of securities and financial business institutions across the country have widely used LED advertising screens.
(2) Display of dynamic flight information at the airport. The requirements for information display in the construction of civil aviation airports are very clear. LED advertising screens are the first choice for flight information display system FIDS (Flight information Display system). Capital Airport, Shanghai Pudong International Airport, Haikou Meilan Airport, Zhuhai Airport, Xiamen Gaoqi Airport, Shenzhen Huangtian Airport, Guangzhou Baiyun Airport and dozens of new and expanded airports across the country have selected domestic LED advertising screen products.
(3) Display of passenger guidance information at ports and stations. The information system and broadcasting system with LED advertising screens as the main body, the train arrival and departure display system, and the ticketing information system together constitute the automation system of the passenger transport hub. Beijing Railway Station, Beijing West Railway Station, Nanchang Station, Dalian Port and other important domestic railway stations and ports Products and systems provided by domestic manufacturers have been installed.
(4) Information display of sports venues. LED advertising screens have replaced traditional light bulbs and CRT display screens. Tianjin Sports Center, the main venue of the 43rd World Table Tennis Championships, used domestic color video LED advertising screens for the first time, which was widely praised. Shanghai Sports Center, Dalian Stadium and many other important domestic Sports venues have successively adopted LED advertising screens as the main means of information display.
(5) Road traffic information display. With the rise of intelligent transportation system (ITS), in the fields of urban transportation and highways, LED advertising screens are widely used as variable information boards and speed limit signs to replace similar foreign products.
(6) Dispatch command center information display. Power dispatching, vehicle dynamic tracking, vehicle dispatching management, etc. are also gradually adopting high-density LED advertising screens.
(7) Business publicity and information display in postal, telecommunications, shopping malls and other service fields. Domestic LED advertising screens play a role in information display in service areas all over the country.
(8) New advertising media products. In addition to single large indoor and outdoor advertising screens as advertising media, cluster LED advertising screen systems have appeared in some domestic cities.
