Quick LED Wall Power Calculator
Get instant estimates. Circuit counts, requirements, and specifications in seconds.
Quick Power Calculator
Calculate power requirements for your LED wall in seconds
Wall Dimensions
Power Settings
80% Derating Applied
Calculations use NEC-compliant 80% derating for continuous loads. Each circuit can safely handle 6 panels at 300W.
Pro users get more:
- Detailed circuit assignments with panel-by-panel mapping
- PDU wiring diagrams with Socapex cable layouts
- Professional PDF exports for load-in crews
- Data cabling diagrams and processor calculations
Estimate only. Use the full calculator for precise calculations with your specific panel model.
Key Features
Dual Voltage Support
Calculate for both 120V (US) and 230V (EU) power standards with automatic circuit distribution.
Circuit Planning
Get exact circuit counts using the 80% safety rule, with recommendations for redundancy.
PDU Requirements
Automatic Power Distribution Unit sizing based on your wall configuration and venue specs.
Common Use Cases
Production professionals use our led wall power calculator for:
- Quoting power requirements for client proposals
- Advance planning for venue technical riders
- Calculating generator sizing for outdoor events
- Validating circuit distribution before load-in
Free Calculator
- Total power consumption (max & average)
- Basic circuit count calculation
- Support for any panel in our database
Pro Features
- Detailed power distribution diagrams
- Circuit assignment visualization
- PDU wiring diagrams
- PDF exports for technical riders
- Custom voltage configurations
Frequently Asked Questions
How accurate are the power calculations?
Our calculations use manufacturer-specified max and average power ratings directly from panel datasheets. We apply industry-standard 80% derating for circuit planning to ensure safe, reliable operation.
Can I calculate for different voltage standards?
Yes! Show Tech supports both 120V/60Hz (North America) and 230V/50Hz (Europe/International) power standards. Pro users can also configure custom voltages for specialized installations.
Does this include processing equipment power?
The calculator focuses on LED panel power consumption. For complete power planning, we recommend adding 15-20% overhead for processors, media servers, and support equipment.
Like what you see?
You've just used our quick estimator. Here's what Pro unlocks.
Quick Estimate
- Basic power calculations
- Circuit count estimates
- PDU requirements
Complete Toolkit
- Panel-by-panel wiring diagrams
- Socapex cable layouts
- Professional PDF exports
- Save unlimited projects
- Rigging + processing calculators
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