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How is luminaire manufacturer-reported performance data verified?

April 26, 2017Data luminaire manufacturer-reported PERFORMANCE verified

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How is luminaire manufacturer-reported performance data verified?

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10 Posted

To verify the data on a Lighting Facts label, manufacturers are required to submit a copy of the IESNA LM-79 test report for each product. In addition, DOE monitors the accuracy of reported product performance, on a sampling basis, through its CALiPER testing program.