Shenzhen Lianchengfa Technology Co., Ltd.

First, LED display resolution overview

The resolution of the LED display usually refers to its pixel density, that is, the number of pixel points contained in each square meter of screen area. The higher the value, the more delicate the display effect of the screen and the clearer the image. For LED display, resolution is an important indicator to evaluate its quality.

Second, LED display resolution classification

LED display according to the different display effect, can be divided into indoor LED display and outdoor LED display.

Indoor LED display resolution is usually more than 10000 points /m2, its pixel density is high, the display effect is clear, suitable for close viewing.

Outdoor LED display resolution is usually more than 4000 points /m2, although its pixel density is low, but because of its high brightness, can maintain clarity in the sun, suitable for remote viewing.

Third, the influencing factors of LED display resolution

The resolution of the LED display is affected by several factors:

Bead spacing: The smaller the bead spacing, the higher the pixel density, the better the display effect. At present, the most advanced LED display technology can reduce the lamp bead spacing to less than 1mm.

Driver IC: Driver IC is a key component to control LED light beads, and its performance directly affects the resolution of the LED display. Using a high-performance driver IC, the resolution of the LED display can be effectively improved.

Signal transmission speed: The faster the signal transmission speed, the more pixel points can be supported, which can improve the resolution of the LED display. At present, the mainstream signal transmission speed can reach Gbps level.

Fourth, Application scenario of LED display resolution

The resolution of the LED display has different requirements according to different application scenarios. For example:

Surveillance field: A high-definition LED display is required to display video surveillance images, so a higher resolution is required.

Advertising display: The need to attract the attention of the audience and display high-quality pictures and videos, so it also requires a high resolution.

Sports competitions: Important information such as scores and timers need to be displayed on the large screen, while allowing the audience to see the movements of the athletes clearly, so the resolution is moderate.

Public information release: Information needs to be released in public places, such as airports, train stations, shopping malls and other places, requiring moderate or low resolution to meet the needs of a large number of viewers.

Fifth, Summary

The resolution of LED display is one of the important indicators to evaluate its quality. According to different application scenarios and needs, choosing the right LED display resolution can effectively improve the display effect and user experience. At the same time, with the continuous progress and development of technology, the resolution of the LED display will continue to improve, and the future will have a more delicate and clear display effect waiting for our discovery and use.

The above is the summary of the related knowledge of how much the LED display resolution is generally sorted out by the LCF editor. I hope it will help you, and welcome you to supplement or correct it. LCF is a national specialized "little giant" enterprise, set "hardware + software + content + interaction" as one of the LED display application and solution provider. If you need to buy LED display friends can also directly contact LCF LED display manufacturers Oh, big country brand, trustworthy!