The Most Common LED Wall Decision
P2.5 and P3 are the two most popular pixel pitches for indoor LED video walls in India. The difference seems small (just 0.5mm!), but it affects resolution, viewing distance, price, and image quality. This guide helps you choose the right one.
Quick Comparison
| Specification | P2.5 | P3 |
|---|---|---|
| Pixel Pitch | 2.5mm between LEDs | 3.0mm between LEDs |
| Resolution (per sq.ft.) | ~14,864 pixels | ~10,323 pixels |
| Minimum Viewing Distance | 2.5 meters (~8 feet) | 3.0 meters (~10 feet) |
| Optimal Viewing Distance | 3–15 meters | 4–20 meters |
| Price Per Sq.Ft. | ₹4,500 – ₹8,000 | ₹3,000 – ₹5,000 |
| Price Difference | P2.5 costs 30–50% more than P3 | |
| Image Sharpness | Sharper (44% more pixels) | Good (slightly less sharp up close) |
| Text Readability | Excellent — small text is crisp | Good — fine for normal text sizes |
Choose P2.5 When:
- Viewers sit/stand closer than 4 meters (conference rooms, reception desks)
- You display detailed content — spreadsheets, small text, detailed images
- Used for video conferencing — faces need to look sharp on Zoom/Teams
- The wall is smaller than 12×8 ft — resolution matters more on smaller walls
- Budget allows — P2.5 is the most popular choice for a reason
Choose P3 When:
- Viewers are 4+ meters away — showrooms, retail, worship halls
- Content is mostly videos and large graphics — not small text
- The wall is large (14×8 ft or bigger) — P3 looks great at this size
- Budget is a concern — save 30–50% vs P2.5
- Used for events — audience is always at a distance
Real-World Price Examples
| Wall Size | P2.5 Cost | P3 Cost | You Save |
|---|---|---|---|
| 6×4 ft (24 sq.ft.) | ₹1.3L – ₹2L | ₹85K – ₹1.3L | ₹40K – ₹70K |
| 10×6 ft (60 sq.ft.) | ₹2.7L – ₹4.8L | ₹1.8L – ₹3L | ₹90K – ₹1.8L |
| 14×8 ft (112 sq.ft.) | ₹5L – ₹9L | ₹3.4L – ₹5.6L | ₹1.6L – ₹3.4L |
| 20×10 ft (200 sq.ft.) | ₹9L – ₹16L | ₹6L – ₹10L | ₹3L – ₹6L |
The Bottom Line
Go P2.5 if your viewers are within 4 meters or you display text-heavy content. Go P3 if viewers are further away and you want to save 30-50%. When in doubt, P2.5 is the safe choice — nobody ever complained their LED wall was too sharp.
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