What Exactly Does “P” Stand for in LED Displays? Understand in Seconds!

8 views admin 2026-01-09

What on earth does the "P" followed by a number mean in LED displays?
First and foremost, the number after "P" in an LED display represents the distance between two adjacent pixels, measured in millimeters (mm). For example, a P2 LED display means the distance between two pixels is 2mm.
The smaller the number after "P", the denser the pixels, and the clearer the display effect. Below is a detailed breakdown of the characteristics and application scenarios of LED displays with different P values.
I. P1.25-P1.53-P1.86 LED Displays
Features: Ultra-dense pixels, extremely sharp and delicate display effect, high color saturation, strong contrast ratio, and 1:1 video color reproduction.
Specifications: Pixel pitch ranges from 1.25mm to 1.86mm; recommended viewing distance within 10 meters.
Application Scenarios: High-end indoor meeting rooms, command and control centers, broadcast studios, and other venues with strict requirements for display quality. In high-end meeting rooms, it can perfectly present various high-definition charts and videos, making every detail clearly visible.
II. P2-P2.5 LED Displays
Features**: Relatively dense pixels, clear display effect, and high cost-performance ratio.
Specifications**: Pixel pitch ranges from 2mm to 2.5mm; recommended viewing distance 2-10 meters
Application Scenarios**: Meeting rooms, shopping malls, restaurants, live streaming studios, lobbies, etc
III. P3-P4 LED Displays
Features: Acceptable clarity, wide applicability, and affordable price.
Specifications: Pixel pitch ranges from 3mm to 4mm; recommended viewing distance 4-12 meters
Application Scenarios: Indoor entertainment venues, school auditoriums, etc. In entertainment venues, it can play exciting performance videos to create a joyful atmosphere.
In short, LED displays with different P values have their own characteristics in terms of specifications and application scenarios. You can choose based on your actual needs!