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LED wall calculator

Size, wire and validate any wall — free, no account. Save it as a project when you're ready.

3 to fixSaving creates a free account — your wall carries over.

Cabinet

3012×1743.5 mm · 1920×1080 px · 1275 W max

Input method

Horizontal

Vertical

Resolved grid: 4 × 3 (12 cabinets)

Units

Mains voltage

Controller

Circuit breaker

4 × 3 cabinets

Wiring needs a wider screen

Sizing, power and weight all work here. Open wikiLED on a desktop to lay out data and power chains and validate them against your controller.

Validation

Requires correction

Controller ports
Select a controller to wire data.
Circuit load
Set a breaker size to wire power.
Current draw
15,300 W max ≈ 66.5 A at 230 V across all feeds.
All cabinets wired
Data 0/12, power 0/12 — a configuration is complete when every cabinet has both.

Physical

Width: 12,048 mm39.53 ft
Height: 5,231 mm17.16 ft
Diagonal: 13,134 mm43.09 ft
Area: 63.02 m²
Cabinets: 12
Weight: 1,591.2 kg

Resolution

Pixels: 7,680 × 3,240
Total pixels: 24,883,200
Pixel density: 394,864 px/m²
Aspect ratio: 64:27

Power & thermal

Average power: 8,064 W
Max power: 15,300 W
Current draw: 66.5 Aat max
Thermal load: 52,204 BTU/h

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