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How to choose LED display spacing

2023-11-14 22:52:20

Small LED pitch

The smaller the LED pitch, the higher the pixel density, the clearer the display effect, and the finer the details of the image and video. The smaller LED pitch is suitable for indoor or close-up viewing applications, such as meeting rooms, control rooms, TV walls, etc. The pitch range of common indoor LED displays is usually between 0.8mm and 10mm, and different application needs and budgets can choose different LED pitches.
LED pitch refers to the distance between adjacent LED pixels in an LED display, usually in millimeters (mm). The LED pitch determines the pixel density of the LED display, that is, the number of LED pixels contained per inch (or per square meter) on the display, and is also one of the important parameters of the resolution and display effect of the LED display.

LED display large spacing

The larger the LED spacing, the lower the pixel density, the display effect is relatively rough, suitable for viewing a distance, such as outdoor billboards, sports venues, large public squares and so on. The spacing of the outdoor LED display is usually large, generally more than 10mm, and can even reach tens of millimeters.
Choosing the right LED pitch is crucial to the display effect of the LED display. Here are some LED pitch selection guidelines to help you make an informed decision when buying or designing an LED display. Free to send you to buy outdoor LED screen 8 guides.

Application and viewing distance

The choice of LED spacing should be determined according to the actual application and viewing distance. For indoor applications, such as meeting rooms, control rooms, etc., small LED spacing is usually required to ensure high resolution and clear display effects. In general, 0.8mm to 2mm LED spacing is suitable for close viewing occasions; The LED pitch of 2mm to 5mm is suitable for middle-distance viewing occasions; The LED pitch of 5mm to 10mm is suitable for remote viewing occasions. For outdoor applications, such as billboards, stadiums, etc., due to the long viewing distance, you can choose a larger LED pitch, usually more than 10mm.

Display requirements: Different applications have different requirements for display effects. If high-quality image and video display effects are required, a smaller LED pitch will be more suitable, allowing for higher pixel density and finer image performance. If the display effect requirements are not so strict, the larger LED spacing can also meet the basic display needs, while the price is relatively low.

LED spacing budget limits

LED pitch is usually related to price, smaller LED pitch is usually more expensive, while larger LED pitch is relatively cheaper. When selecting LED spacing, consider budget constraints to ensure that the selected LED spacing is within an acceptable budget range.

Environmental condition

LED display will be affected by environmental conditions during use, such as lighting conditions, temperature, humidity and so on. When selecting LED spacing, the impact of environmental conditions on the display effect should be considered. For example, a smaller LED pitch may perform better in high light conditions, while a larger LED pitch may be more appropriate in low light conditions.


Smaller LED pitches usually mean tighter pixels, which can be difficult to maintain. Therefore, when choosing LED spacing, it is necessary to consider the maintainability of the display screen, including the convenience of pixel replacement and maintenance.

Manufacturing technology

The manufacturing technology of LED display also has an impact on the choice of LED pitch. With the continuous development of technology, the manufacturing technology of LED display is also constantly improving, and new manufacturing technology can achieve smaller LED spacing. For example, Micro LED technology can achieve extremely small LED spacing, resulting in higher resolution on the same size display. Therefore, when selecting LED spacing, the manufacturing technology of the latest leds on the current market should also be considered.


If you plan to expand or upgrade your LED display in the future, it is also important to choose the right LED pitch. Smaller LED pitches generally allow for higher pixel density and therefore higher resolution, but may also limit future upgrades and expansions. While the larger LED pitch may not be as high resolution, it may be more flexible and can be easily upgraded and expanded.

Display content

Finally, you need to consider the content displayed on the LED display. If you plan to play high-definition video, moving images, or other demanding content on your LED display, a smaller LED pitch can often provide better display results. For the display of static images or simple text, a larger LED pitch may be enough to meet the needs. What if the LED display does not load the image?

Taking the above factors into consideration, choosing the right LED pitch is crucial to the performance and display effect of the LED display. When purchasing or designing an LED display, it is recommended to conduct a comprehensive evaluation in practical applications, viewing distance, display effect requirements, budget constraints, environmental conditions, maintainability, manufacturing technology and scalability, and choose the most suitable LED spacing to ensure that the LED display can achieve the best display effect in your application.


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