LED PANEL CALCULATOR
Size an LED panel layout
with measured output.
Compare panel quantities and an early direct-plane estimate from measured photometry. Keep the selected fitting, assumptions and next steps together for a project brief.
Open the calculator ↓02 / Live estimate
Selected model
Quantity—
Average light—
Connected load—
Against target—
Sampled min / avg—
Plan viewPlanning diagram · not to scale
Calculation scope
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Calculation summary and provenance
Measured product options
03 / Your project
Build the project brief.
The selected option and calculation summary are included. Add the project details you know so the enquiry starts with a clear room and fitting brief.
- Room dimensions
- Preferred fittings
- Project requirements
Indicative planning tool only. Results depend on the information entered and the stated assumptions; actual installed performance may differ. This is not a final lighting design or confirmation of compliance. Have the layout, product suitability and applicable requirements checked by a competent lighting professional before ordering or installation.