In addition to the previous article, led displays are also used in the following areas:
1. Display the information of the dispatching command center. In the fields of power dispatching, vehicle supervision and tracking, vehicle dispatch management, etc., high-density LED displays are gradually adopted.
2. Performance. Large LED displays are increasingly used for video for public and political purposes and play an important role in disseminating information and advertising information.
3. Advertising media. In addition to a single large indoor and outdoor LED display, it also uses cluster LED display advertising system, train LED display advertising system and so on.
4. Promotion and information display in the service fields such as postal, telecommunications, and shopping malls. Most of these occasions use LED displays.
5. Exhibition. The LED display is one of the important services provided by the organizers of the exhibition and is available to exhibitors. There are also a large number of professional LED display rental companies abroad, and many large manufacturers provide rental services.