How to choose the model of LED display screen? What are the selection techniques? In this issue, we have summarized the relevant content of LED display screen selection. You can refer to it, so that you can easily choose the right LED display screen.
01 Selection based on LED display screen specifications and dimensions
There are many specifications and sizes for LED display screens, such as P1.25, P1.53, P1.56, P1.86, P2.0, P2.5, P3 (indoor), P5 (outdoor), P8 (outdoor), P10 (outdoor), etc. The spacing and display effect of different sizes are different, and the selection should be based on the situation.
02 Selection based on LED display brightness
The brightness requirements for indoor LED display screens and outdoor LED display screens are different, for example, indoor brightness is required to be greater than 800cd/m ²， Half indoor requires brightness greater than 2000cd/m ²， Outdoor brightness is required to be greater than 4000cd/m ² Or greater than 8000cd/m ²， Generally, the brightness requirements for LED display screens are higher outdoors, so it is particularly important to pay attention to this detail when selecting.
03 Selection based on the aspect ratio of LED display screens
The length to width ratio of LED display screens installed directly affects the viewing effect, so the length to width ratio of LED display screens is also an important factor to consider when selecting. Generally, there is no fixed proportion for graphic and text screens, and it is mainly determined based on the displayed content, while the common aspect ratios for video screens are generally 4:3, 16:9, etc.
04 Selection based on LED display screen refresh rate
The higher the refresh rate of an LED display screen, the more stable and smooth the image will be. The commonly seen refresh rates of LED displays are generally higher than 1000 Hz or 3000 Hz. Therefore, when choosing an LED display screen, you should also pay attention to its refresh rate not being too low, otherwise it will affect the viewing effect, and sometimes there may be water ripples and other situations.
05 Selection based on LED display screen control mode
The most common control methods for LED display screens mainly include WIFI wireless control, RF wireless control, GPRS wireless control, 4G full network wireless control, 3G (WCDMA) wireless control, fully automatic control, timing control, and so on. Everyone can choose the corresponding control method based on their own needs.
06 Selection of LED Display Screen Colors
LED display screens can be divided into single color screens, dual color screens, or full color screens. Among them, LED single color displays are screens that only emit light in one color, and the display effect is not very good; LED dual color screens are generally composed of two types of LED diodes: red and green, which can display subtitles, images, etc; The LED full-color display screen has rich colors and can present various pictures, videos, subtitles, etc. Currently, LED dual color displays and LED full-color displays are commonly used.
Through the above six tips, I hope to help everyone in the selection of LED display screens. Finally, it is necessary to make a choice based on one's own situation and needs.
Post time: Feb-26-2024
