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Achieving Industrial Quality Light Measurement on iPhone and iPad

Tests with various grow lights prove that Photone (previously named Korona) repeatedly reaches the best-in-class light measurement accuracy with error rates down to less than a few percent against a $500 professional light meter.

Learn how Photone achieved this level of accuracy and what to do to achieve maximum accuracy in your own measurements in our white paper.

Our Whitepaper

Discussed In This White Paper

Sample data from different grow lights
Accuracy test setup and results
Factors influencing accuracy
How to achieve maximum accuracy

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