The center distance between each pixel point and its adjacent pixel point.
Each pixel can be a LED light (1R), two LED lights (2R), three LED lights (2R1G1B).
P10 point spacing of 10mm; P12 point spacing of 12mm ... ...
Number of display points
Points = long (or high) ÷ point spacing
Such as: P10, 15 meters long, 3 meters high screen
Long points = 15000mm ÷ 10mm = 1500 points
High points = 3000mm ÷ 10mm = 300 points
The number of modules used by the screen body
Use the number of modules = total area ÷ module length ÷ module height
Such as: 6 square meters of P10 outdoor LED screen (module 0.32 m × 0.16 m)
Use the number of modules = 6m2 ÷ 0.32m ÷ 0.16m = 117 blocks
More accurate calculation method:
Use the number of modules = length using the number of modules × height using the number of modules
Such as: 3 meters long, 2 meters high P10led display using the number of modules
Long use module number = 3m ÷ 0.32m = 9.375 ≈ 10 block
High number of modules used = 2m ÷ 0.16m = 12.5 ≈ 13 blocks
Use the total number of modules = 10 × 13 = 130 blocks
Led display line of sight
Minimal, can show the distance of the smooth image:
Visual distance (mm) = pixel pitch × 1000
The viewer can see the distance of the highly clear picture:
Best viewing distance (mm) = pixel pitch x 3000
Farthest distance = center of the screen body from the ground height (m) × 30 (times)
Such as: P10led display, screen center 12 meters from the ground
Visual distance = 10 × 1000 = 10000mm = 10m
The best line of sight = 10 × 3000 = 30000mm = 30m
The maximum distance = 12 × 30 = 360m
Professional LED display manufacturer, more informations, pls contact us directly.
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