What is LED small pitch size?

It is good to know the module size and specification calculation of the LED display screen. Generally, it is not necessary. However, if the conventional size cannot be used, it can only be customized. At this time, you need to know the calculation method of the module size specification.

Several calculation methods of module size

1. Calculation method between points:

The distance between each pixel and another pixel, in millimeters. The dot pitch of the more common P10 outdoor full-color screen is 10mm, while the dot pitch of the P12 full-color LED display is 12mm, which is generally the case.

led display Pixel Pitch point
led display Pixel Pitch point

2 Module size specification calculation method:

Taking the P10 full-color screen as an example, the general length is 32 dots and the width is 16 dots. The calculation method is as follows: length = long dots × dot pitch width = wide dots × dot pitch; length = 32 dots × 10mm =320mm; height=16 points×10mm=160mm

The number of modules used in 3 screens

Number of modules used for length × number of modules used for height = total number of modules used

Here is an example: Assuming that there is a display screen with all outdoor P10 modules, the length is 20 meters and the height is 10 meters, how many modules need to be calculated.

Calculation method: The module size of a P10 display screen is: 32cm*16cm.

1. Number of modules used for length: 2000cm/32cm=62.5

2. Width using module 1000cm/16cm=62.5

The total number of modules used: 62.5×62.5=3906.25, which is about 3910.

2. Common LED display module single board size and display pixel points:

Appropriate viewing distance
Appropriate viewing distance

Module name Module size specification

  • P3.75 19.2cm*9.6cm
  • P4 12.8cm*6.4cm
  • P6 19.2cm*9.6cm
  • P7.62 24.4cm*12.2cm
  • P10 32cm*16cm

Knowing about the LED pitch size and the calculation method of the LED module size, let’s find out what kind of display is most suitable for us. Here we need to understand what factors are related to the calculation of the size of the large LED screen.

In the case of the same size of the larger LED screen, the smaller the distance between the high points of the pixel, the greater the distance between the low points of the pixel. Here we give an example. If the width of a large LED screen is 5.12 meters, and a large screen with a P2.5 pitch is used, then its pixels are equal to 2048 points. If the pixel is reduced to 1024, the specification is equal to 5120△1024 = 5, and the distance between points is 5mm.

OLED TV
OLED TV

If the spacing of LED large screen dots is determined to be p2.5, the larger the size, the larger the pixels. For example, if we plan to build a 3.2m wide large screen display, the pixels will be equal to 3200△2.5 = 1280 dots. When the width is increased to 4.8m, the calculation formula is 4800△2.5 = 1920 pixels.

If the pixels displayed on the large LED screen remain the same, for example, I want to achieve the width of 1536 lamp beads, the larger the distance between the dots, the larger the size. For example, if I plan to do indoor P3 large-screen display, the width is 1536 × 3 = 4.608m. If I plan to change to P4 large screen display, the width is 1536 × 4 = 6.144 meters.

According to the above points, we can know that in order to perfectly match the pixel and size of the LED large-screen display, we must know the size, specification, and model of the display, so that the effect displayed by the large-screen display can be more perfect.

Share:

Facebook
Twitter
Pinterest
LinkedIn

What is LED small pitch size?

Categories

LED Display Gallery 

Hola LED

What are the classifications of LED displays?

There are many types of LED display screens. Many people don’t know how to distinguish LED display screens, because there are indeed many types of LED display screens. Today I will share with you how to distinguish various LED display screens. In fact, we can distinguish it according to its color, model, application field, display function and packaging method. What are the classifications of LED displays? 1. Color distinction: LED display screens can be divided into single-color LED display screens, LED dual-color screens, and LED full-color screens. (1) LED monochrome screen, as its name implies, is a luminescent material with

Read More »

Installation, commissioning and acceptance scheme of bar DJ special-shaped screen P2

Since the LED display screen is a comprehensive computer network information system with complex functions, it is a relatively complicated process to conduct a comprehensive acceptance. The completion acceptance of the system will not be carried out until after the project is installed and debugged for a period of time. In order to ensure the quality of components, display products and construction, and at the same time simplify the local acceptance process, we recommend that the bidder conduct the following acceptance checks on the products during the entire project period: 1.1 Bar DJ special-shaped screen P2 LED display experience collection

Read More »

What is led display?

Many people should not be unfamiliar with LED display screens. They are relatively common in our daily life, but some people still don’t know what LED display screens are. Let’s introduce them below. What is led display? LED display (LED screen): A flat-panel display consisting of small LED module panels. LED, light emitting diode (light emitting diode abbreviation). It is a display method by controlling semiconductor light-emitting diodes. It is a diode made of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N), and indium (In) compounds. When electrons and holes It can radiate visible light when recombined, so it

Read More »

2022 Winter Olympics | LED Displays: Turning the unrealistic Olympic ideas into reality

On February 20, the closing ceremony of the Beijing 2022 Winter Olympics will be held in the National Stadium. At the opening ceremony of the Beijing Winter Olympics, the Ice Cube, Ice Waterfall, Ice Crystal Five Rings and the giant “snowflake”-shaped main torch stage amazed the world. Behind it is the continuous innovation and progress of display technology, especially the LED display technology. . LED display is not only the “hero” behind the scenes to light up and dress up the Winter Olympics, but also become the “witness” of the successful holding of the “Double Olympics” in Beijing and the

Read More »