Inputs
Results
Task lumen proxy
--
lm
Screens per square metre
--
Missing context count
--
Screen review required
--
Calculation details
- Task lumen proxy
- -- lm
- Screens per square metre
- --
- Missing context count
- --
- Screen review required
- --
Important notes
- This calculator does not declare Australian standards compliance.
- Use current product documentation and project-specific professional review where required.
Formula
- Worksheet-style planning support. Record assumptions and review missing product or site data before relying on the output.
Record screen task density and missing context before screen-heavy lighting review.
Screen Task Lighting Pre-check is a planning aid. Keep the target source, product data, measurement method, and project assumptions with the result. Confirm compliance, installation, certification, and safety decisions with the responsible professional.