Shenzhen Lianchengfa Technology Co., Ltd.

LED electronic display, with its high efficiency, energy saving, long life and other characteristics, has been widely used in modern society. In public places such as shopping malls, stations, airports, stadiums, as well as internal places such as various enterprises and organizations, LED displays have become an important tool for information transmission. This article will focus on the specifications and characteristics of LED electronic display.

First, the type of LED electronic display

LED electronic display according to its different display mode, can be mainly divided into the following categories:

Indoor monochrome LED display: This display is mainly used to display text information, such as news, notices, slogans, etc., with monochrome display. It is characterized by simple structure, convenient installation, and relatively economical price.

Indoor full-color LED display: Full-color display can achieve colorful color display, mainly used to display pictures, videos and other multimedia content. Its colorful, dynamic effect is excellent, can attract the attention of the audience.

Outdoor full-color LED display: Outdoor full-color display has high brightness, high protection level, and can clearly display content in the sun. Widely used in outdoor advertising, sports events, concerts and other occasions.

Second, the main specifications of LED electronic display

Point spacing: Point spacing is the distance between two pixel points in the LED display, which is an important factor in determining the clarity of the display. The smaller the dot spacing, the clearer the display. Common point spacing specifications are P3, P4, P5, P6, and so on.

Pixel density: Pixel density refers to the number of pixels per unit area on the display. The higher the pixel density, the better the display. In general, the pixel density of the indoor full-color LED display is between 5000-25000pixels/ square meter.

Brightness: Brightness refers to the intensity of light emitted by the display in a unit area. The brightness of the outdoor full-color LED display is generally between 3000-8000cd/ square meter, and the brightness of the indoor full-color LED display is generally between 1500-3000cd/ square meter.

Refresh rate: Refresh rate refers to the number of times the display refreshes per second. The higher the refresh rate, the smoother the dynamic effect. Generally speaking, the refresh rate of LED display is above 120Hz.

Viewing Angle: Viewing Angle refers to the viewing Angle of the viewer when viewing the display at different angles. In general, the viewing Angle of the LED display is above 120°.

Protection level: The protection level refers to the performance indicators such as waterproof, dustproof and shock-proof of the display. According to the different use environment, the level of protection of LED display is also different. Generally speaking, the protection level of outdoor full-color LED display is above IP65.

Energy consumption: Energy consumption refers to the power consumed by the display during normal operation. The energy consumption of LED display is low, generally about 100W/ square meter.

Third, the characteristics of LED electronic display

High brightness: The brightness of the LED display is high, and the content can be clearly displayed in different light environments.

Long life: The service life of LED lamp beads is long, generally up to more than 50,000 hours, reducing maintenance costs.

Energy saving and environmental protection: The LED display has low energy consumption and no harmful substances such as mercury, which meets the requirements of environmental protection.

Good dynamic effect: LED display has a high refresh rate, which can achieve smooth dynamic effect.

Large amount of information: LED display can display a lot of text and image information, suitable for all kinds of information release occasions.

The above is the related knowledge summary of LED electronic display specifications organized by the editor of LCF. I hope it will be helpful to you, and welcome you to supplement or correct it. LCF is a state-level specialized "little giant" enterprise, integrating "hardware + software + content + interaction" as one of the LED display application and solution providers. If you need to buy LED electronic display friends can also directly contact LCF LED display manufacturers Oh, big country brand, trustworthy!