LEDdisplay is a flat panel display, which is composed of small LED module panels and used to display various information such as text, images and videos.

LED electronic display screen integrates microelectronic technology, computer technology and information processing, and has the advantages of bright colors, wide dynamic range, high brightness, long service life, stable and reliable work. LED display screen is widely used in commercial media, cultural performance market, stadiums, information release, news release, securities trading and other fields, which can meet the needs of different environments.

Correlation extension

Performance characteristics: high-intensity light, under the refraction of solar light, the content on the screen surface can be presented in high definition within the visual range. Gray control level is high. You can use the gray scale control from 1024 to 4096 to clearly and realistically display the colors above 16M to ensure the super stereoscopic effect of the picture. The driving power is large, and the scanning mode is mainly static latching, ensuring high-intensity light.

In order to ensure the best playback effect, the brightness can be reasonably controlled through the automatic adjustment function in different background environments. Circuit integration mainly depends on large-scale imported devices, which improves the reliability of operation and is conducive to maintenance and debugging.

Modern digital processing technology is used to process video, and the technical distribution mode of scanning is mainly selected. Modular design, static constant current drive, automatic brightness adjustment, high fidelity without ghosting, and improved image clarity. There are many kinds of information display, such as icons, videos, texts, animations, pictures and so on. , and there are various forms of reality, such as networking, remote reality and so on. , and the combination of common colors and techniques.

The above contents refer to Baidu Encyclopedia -led display.