Less Than A Minute

As mentioned by LightED Magazine, "The Department of Energy released a 16-page report called “Radiometric Testing of Germicidal UV Products Round 1: UV-C Towers and Whole Room Luminaires”, which shows concerns about manufacturer claims related to the accuracy and efficiency of germicidal lighting.

The report says, “Testing identified numerous issues related to the accuracy of claimed GUV product performance. Claims were often untestable, contradictory, ambiguous, or used incorrect units and/or terminology. When claims were testable, they often did not match test results. For example, three LED products that claimed to emit UV-C emitted only UV-A. Product claim issues were more common among consumer-oriented tower products, but all product types exhibited problems with accurate performance claims.”

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Read the full article here...

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