2024-2029 China LED display industry market status and investment value evaluation research report

 

 

 

LED is a commonly used light-emitting device, which emits energy through the recombination of electrons and holes, and can efficiently convert electrical energy into light energy, with the advantages of high energy efficiency, strong monochromaticity, small size, long life, etc., and is widely used in display, lighting and other scenarios.

 

 

Before the development of LED display technology, the mainstream display technologies in the market were LCD and DLP. Since the earliest popular use of single and two-color LED displays, LED display technology has gone through a total of 5 technical stages, driven by the continuous iteration of design, manufacturing and packaging technology, including single and two-color LED displays, full-color LED displays, and small-pitch LED displays, Mini LEDs and Micro LEDs based on smaller light-emitting chips.

 

 

With the deepening of global informatization and the continuous innovation of display technology, display has become one of the main channels for information transmission, and its downstream application fields are very wide. As one of the main display means, LED display is widely used in performing arts stage, monitoring and scheduling, competitive events, exhibitions, commercials, virtual shooting, celebrations, conference activities, TV broadcasts, information releases, creative displays, smart cities and other fields. The typical application scenarios of LED display are as follows:

 

 

(1) Performing arts stage

In recent years, with the advancement of LED display technology, in professional theater performances, theatrical evenings, concerts, music festivals and other indoor and outdoor entertainment performances, LED display and other performing arts equipment, as a unique means of artistic display, have become more and more important, and have become an indispensable part of artistic expression in performance activities.

 

 

(2) Monitoring and scheduling

In the field of monitoring and scheduling, display control is mainly used for continuous acquisition, clear processing, multi-signal source splicing, and low-loss transmission of video images. The technical coverage in the field of monitoring and dispatching covers a wide range, involving modern computer technology, integrated circuit application technology, network control technology, video processing and transmission technology and software technology, etc., and finally all the information is displayed on the display screen.

 

 

(3) Competitive events

In the era of monochrome and bi-color LED displays, the role of LED displays in sporting events is limited to displaying simple information such as scores, athletes' names, etc. With the development of LED display technology, LED displays are increasingly widely used in the field of sports events, including sports video walls, display screens around the stadium, and center-hung displays.

These new on-screen applications are designed to meet the needs of long-distance viewing of sporting events, ensuring that viewers get clear, vivid color images, and providing a variety of features such as classic game footage replay, real-time broadcast, background screen, and more.

 

 

(4) Exhibition display

Thanks to the advancement of display technology, modern exhibition and display activities have developed from the passive reception of exhibition information by visitors in the past to an interactive viewing experience. LED display as an advanced information transmission.