What are the specific functions of LED display?

The main functions of LED display screen are as follows: 1. Information release: it can be used for advertising, playing public information, showing product introduction, playing real-time information, etc. 2. Advertising media: Advertising information can be displayed intuitively and vividly, attracting customers' attention and increasing product sales. 3. Popular Science Exhibition: It can be used to display all kinds of knowledge and popular science content, such as science and technology, astronomy, geography and other popular science exhibitions. 4. Video playback: You can play movies, TV programs, music MVs and other video content. 5. Activity interaction: you can interact with the audience, such as the large LED curtain wall hanging on the stage background, which can perfectly integrate the performance content and sound effects. 6. Remote control: multiple LED screens can be remotely controlled through wireless network, which is convenient, flexible and efficient in management. Generally speaking, the development of LED display screen is an efficient, intuitive and vivid way of information dissemination, which can bring people excellent visual enjoyment and provide an excellent platform and effect for all kinds of publicity, advertising and knowledge popularization.