Light-recharged air filter reportedly retains 95% of its maximum filtration efficiency in months two and three
TechXplore reports that the filter can be rinsed and recharged under indoor LEDs.
TLDR
TechXplore reports that a light-recharged air filter retained 95% of its maximum filtration efficiency in months two and three. It says the filter can be rinsed and recharged under indoor LEDs.
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