What kind of LED display is suitable for use in stations?
Tags: led, display, color
Published: 2023-11-13 07:40:36

With the advent of the information age, [LED displays](https://sostron.com/product?category=2) are no longer limited to outdoor use, but have also been widely used in indoor scenes. Stations are also one of the places where LED displays are widely used. So, what kind of LED display is suitable for use in stations? 

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qb1xwgno87lfdjqzidty.png)

At present, LED displays commonly used in stations are mainly divided into two types: two-color screens and full-color LED electronic screens. The main difference between these two types is the range of colors that can be presented and the price, which can be freely selected according to different application needs.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ywgoi04h7jvajz7rcz1p.png)
If the LED display is only used to display text information such as train arrival, it is usually not necessary to use a full-color screen. For this demand, generally speaking, a two-color screen around P4 is enough. This type of large station information display screen is usually large in size and may cover hundreds of square meters, so the focus is on installation. The installation needs to be designed according to the actual environment and a fixing plan provided. [Here are some installation methods for installing LEDs. ](https://sostron.com/service/faq/514)

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/zf04kzg5y80k5ucb6xko.jpg)
But if the LED display is used to display advertising at the station, the two-color screen is not enough. Because advertisements need to play multimedia content such as videos and pictures, a full-color LED display is required. At this time, you need to pay attention to the pixel spacing not being too large, because the audience in some locations will be closer to the screen, and clarity issues need to be considered. In order to meet this demand, a full-color screen with a pixel density below P should be used as much as possible, so that the resolution of the screen can be maintained and the display needs of multimedia content can be met.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0xirhoz1vrs340ahjisb.png)
In addition, it is worth noting that LED displays for advertising purposes are different from information release purposes. In addition to displaying images, they usually also need to be equipped with audio functions. Since the LED display itself has no audio output, additional audio equipment is required, which increases the complexity of the overall solution.

Considering that stations are usually places that operate 24 hours a day, the stability and durability of LED displays are the primary considerations. In order to minimize after-sales service and avoid any impact on subsequent use, when choosing an LED display, be sure to choose products with mature technology and reliable lamp beads, and carefully screen LED display manufacturers to ensure comprehensive technical support and After-sales service. In case of after-sales problems, the manufacturer can solve them in time to reduce the impact on use.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/dbom9hahwjqjmhu21hfs.png)
Thank you for watching. I hope we can solve your problems. Sostron is a professional LED display manufacturer. https://sostron.com/about We provide all kinds of displays, display leasing and display solutions around the world. If you want to know: [How to choose LED display control system?](https://dev.to/sostrondylan/how-to-choose-led-display-control-system-440b) Please click read.

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