Pixel Pitch and Resolution Guidelines for LED Screens
Pixel Pitch and Resolution Guidelines for LED Screens

When selecting an LED screen for your business or event, pixel pitch and resolution are two of the most important factors to consider. They directly affect the clarity, sharpness, and viewing experience of your display.
In this guide, we’ll explain what pixel pitch and resolution mean, how they work together, and how to choose the right specs for your project.
What is Pixel Pitch?
Pixel pitch refers to the distance (in millimeters) between the centers of two adjacent LED pixels on a screen.
Why is Pixel Pitch Important?
- Smaller pixel pitch = Higher pixel density = Sharper images
- Larger pixel pitch = Lower pixel density = Better for distant viewing
For example:
- P2.5 means a 2.5mm gap between pixels (high resolution, great for indoor use)
- P6 means a 6mm gap between pixels (lower resolution, good for outdoor long-distance viewing)
What is Pixel Pitch?
Pixel pitch refers to the distance (in millimeters) between the centers of two adjacent LED pixels on a screen.
Why is Pixel Pitch Important?
- Smaller pixel pitch = Higher pixel density = Sharper images
- Larger pixel pitch = Lower pixel density = Better for distant viewing
For example:
- P2.5 means a 2.5mm gap between pixels (high resolution, great for indoor use)
- P6 means a 6mm gap between pixels (lower resolution, good for outdoor long-distance viewing)
What is LED Screen Resolution?
Resolution is the total number of pixels on the screen, calculated by multiplying the width by the height in pixels.
Why Does Resolution Matter?
- Higher resolution = More detailed and clearer images
- It determines how well the screen can display fine text, graphics, and video content
- Resolution is directly affected by pixel pitch and screen size
How Pixel Pitch & Resolution Work Together
Pixel PitchBest Viewing DistanceRecommended UseP1.5 — P2.51–4 metersIndoor displays, exhibitions, close-range advertisingP3 — P44–8 metersIndoor stages, retail, medium-range viewingP5 — P68–15 metersOutdoor advertising, shopfronts, public areasP8 — P10+15 meters and beyondLarge outdoor billboards, stadiums, highways
How to Choose the Right Pixel Pitch?
Consider These Factors:
1.Viewing Distance
- Close-up viewing? Go for a smaller pixel pitch (P2.5 or less)
- Far-distance viewing? Use a larger pixel pitch (P5 and above)
2. Screen Size
- Larger screens can use bigger pixel pitch and still maintain good visibility.
- Smaller screens need finer pixel pitch for sharp images.
3. Content Type
- Detailed videos or text? Use high-resolution, small-pitch screens.
- Simple logos or big graphics? Lower resolution can work fine for long distances.
4. Budget
- Smaller pixel pitch = higher cost due to more LEDs per square meter.
- Choose what fits your viewing needs and budget.
Real-World Examples
- Indoor Exhibition Booth:
P2.5 LED screen for close-range, high-definition content - Outdoor Shop Sign in Dubai:
P6 or P8 LED screen for high brightness and visibility from the street - Stadium Scoreboard:
P10 LED screen for large-scale viewing from a distance
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