Comprehensive Introduction to LED Film Screen

I. What is an LED Film Screen?

The LED film screen is an improved and innovative product based on the conventional LED transparent screen. It involves mounting LED light strips on a highly transparent and flexible PCB board. Through a unique encapsulation process, the display module is integrated into a high-transparency optical substrate with a thickness of 3mm, capable of emitting light.

II. Composition of LED Film Screen

1. LED Film Screen Module:
   • Comprises a flexible transparent PCB board and LED chips, serving as the primary display components.
2. Power Box:
   • Integrates power supply, HUB interface board, data receiving card, power input/output interfaces, and signal input/output interfaces.

III. Operating Principles of LED Film Screen

Similar to conventional LED displays, the LED film screen is a self-illuminating display. The primary display component is the LED chip, which encapsulates RGB pixels. The full-color images are displayed by controlling the brightness of each pixel. This process is akin to color reproduction in LCD color televisions, utilizing different intensities of red, green, and blue light.

The LED film screen consists of three main parts: data acquisition system, control system, and display system. The data signal flow is as follows: peripheral devices—control computer—DVI graphics card—data sending card—data receiving card—HUB interface board—film screen. The signal originates from the HUB interface board, transmitting data through ribbon cables to the LED film screen module, completing the data transfer process.

The Muxwave LED Film Screen is an innovative transparent LED display screen featuring characteristics such as transparency, high-definition image quality, naked-eye AR visual effects, high brightness, and high contrast. It is the world’s first large-area seamless structure, full-screen transparent, and high-definition LED display product! With numerous applications in current and future spatial digital interaction scenarios, it meets a wide range of demands.