LED screen P0.9, P1.9, P3, P4, P5 what does it mean?

In today's digital era, LED screen is everywhere, whether it is a large advertising screen in the streets of busy cities, or the conference room display screen, or the stage of the gorgeous background screen, can see its figure. In reference to the LED screen, we often hear P0.9, P2, P3, P4, P5, such an expression, they actually represent what it means?

In fact, the P here represents the point pitch (Pitch), the unit is millimeter. Pitch refers to the distance between the center of two adjacent pixels in the LED display. Taking P0.9 as an example, it indicates that the distance between the pixel points is 0.9 millimeters, similarly, the point pitch of P2 is 2 millimeters, P3 is 3 millimeters, P4 is 4 millimeters and P5 is 5 millimeters.

The pixel pitch has a crucial impact on the display effect of LED screen. First of all, the smaller the pixel pitch, means the more pixel points per unit led video wall, the higher the led display resolution and clarity of the image.

For example, P0.9 LED screen, due to the extremely dense pixel pitch, when viewed from a close distance, it can present an extremely detailed picture, which is suitable for occasions requiring very high display accuracy, such as monitoring and command centers, high-end exhibition halls and so on. The P5 LED screen, pixel pitch are relatively sparse, in close viewing may see pixel particles, but in the larger size of the led screen and the led screen viewing distance is farther away, can still ensure a better led display visual effect, commonly used in outdoor large-scale advertising screen and other scenes.

Secondly, different pixel pitch also determines the applicable viewing distance. Generally speaking, P0.9-P3 LED screen is suitable for viewing at a closer distance, such as indoor conference rooms, studios, etc., the viewing distance is usually within 3 m. P4-P5 LED screen is more suitable for viewing at a distance of 5 meters and above, so as to give full play to the advantages of its display, to avoid pixel defects due to the proximity of the pixel.

In addition, the dot pitch is also related to cost. Usually, the smaller the dot pitch, the more complex the manufacturing process, the higher the cost. Therefore, when choosing LED screens, you need to consider the actual application scene, viewing distance and budget and other factors.

In short, the LED screen P0.9, P2, P3, P4, P5 represents a different point spacing, they each have unique characteristics and applicable scenes. Understanding these parameters can help us make more appropriate decisions when choosing LED screens, so as to meet the display needs of different scenes. Whether you are pursuing the ultimate visual experience or focusing on cost-effectiveness, you can find the most compatible LED screen solution according to the key index of pixel pitch.