LED video walls are essential elements in the world of technology and entertainment. These high-quality screens are used in a wide range of applications, from digital advertising to live events. In this article, we will explore what resolution means in these screens, how it is reflected on the display, and how it impacts the user experience. We will also discuss the optimal distance a user should maintain when interacting with them.


Resolution on LED Screens:

Resolution on an LED panel refers to the number of pixels that make up the display. These pixels are the individual elements that emit light and create the image on the screen.

Resolution is commonly represented by a set of abbreviations, such as “P1.99.” The letter “P” refers to “pixel pitch” (the distance between the centers of two adjacent pixels), and the number that follows indicates the distance between the centers of two adjacent pixels in millimeters.

In the example “P5,” the “5” means that the distance between pixels is 5 mm. “P1.99” means the distance is 1.99 mm, which means a lower number results in less distance and higher resolution and quality.

How Resolution Reflects on a Screen:

Higher resolution implies that there are more pixels in each unit area, which, in turn, results in a sharper and more detailed image. Conversely, in an LED panel with lower resolution, the pixels are larger and, as a result, become more visible, which can lead to a less defined image.

It is important to note that the choice of resolution should be tailored to the specific conditions of the environment where the screen will be installed and the distance requirements taken into account. For longer distances, such as screens used on public roads or in stadiums, a lower resolution may be chosen, offering an excellent user experience at a lower cost. In contrast, for shorter distances, such as LED screens for restaurants and bars, LED screens for churches, etc., it is likely necessary to have screens with higher resolution.


Impact on the User Experience:

The resolution of an LED screen directly impacts the user experience. A screen with higher resolution offers a more immersive and appealing visual experience.

For commercial applications, such as digital advertising, higher resolution attracts attention and communicates messages more effectively.

In entertainment applications, such as live events, higher resolution ensures that viewers enjoy a premium visual experience.


Optimal User Distance:

The optimal distance between the user and an LED screen depends on several factors, including resolution. In general, the higher the resolution, the shorter the optimal distance required. With higher resolution, viewers can get closer to the screen without losing detail.

The optimal distance varies based on the screen’s size, resolution, and the purpose of the display.

In other words, the arrangement and distance of the location will determine the ideal type of screen for the use.


LED video walls are an essential part of our digital and entertainment world. Understanding resolution and how it is reflected on the screen is crucial to ensure an optimal user experience. At Techled, we offer high-quality screens with various resolutions to meet the needs of a wide range of applications.

Contact us, and an advisor will guide you in choosing the LED screen that suits you best.