LED flexible screen as an innovative display technology, with its flexible, thin and light characteristics, to create a bright world provides unlimited possibilities. This article will reveal the secrets behind this technology, showing readers the visually stunning manufacturing process and innovative value.

First of all, the flexible base material is the key to achieving the bending and folding of the LED flexible screen. It is necessary to select a high-quality flexible insulating substrate to make a flexible FPC circuit board. The mask and the bottom shell are made of high temperature and bending resistant silicone material, with high strength compression and distortion resistance.

Secondly, the core component of the LED flexible screen is the LED chip and packaging technology. The LED chip is the key component to realize the image display, and the packaging technology is the process of packaging the LED chip onto the flexible substrate. At present, the commonly used packaging technologies include flip-chip packaging, chip packaging and spherical packaging. These packaging technologies can improve the brightness, contrast and color reproduction of LED flexible screens.

In addition, the drive circuit and control system are also an important part of the normal operation of the LED flexible screen. The drive circuit can accurately control the current and voltage of the LED chip to ensure the normal operation of the screen. The control system is responsible for receiving the input signal, decoding it and displaying an accurate image. Through reasonable design and efficient collaboration, the drive circuit and control system can achieve accurate control and intelligent operation of the LED flexible screen.

Finally, LED flexible screen technology has shown great application potential in various fields. In indoor places, LED flexible screens can be widely used in commercial advertising, conference displays, stage shows and other fields to bring colorful visual enjoyment to the audience. In outdoor places, LED flexible screens can be used as building exterior wall decoration, outdoor billboards, etc., to add fashion and artistic charm to the city.