Seoul Violeds UV LED Module Can Kill 99% Of Airborne Viruses

- Dec 23, 2020-

Seoul Violeds UV LED module can kill 99% of airborne viruses

Seoul Viosys announced that the test results of the Korea Testing Laboratory (KTL) proved that air-conditioning and heating systems equipped with Seoul Viosys UV LED Violeds modules can kill 99% of airborne viruses. The test shows that Violeds is a breakthrough technology that helps prevent the spread of the COVID-19 pandemic caused by the nebulized virus.


Test results show that air conditioning and heating systems equipped with Violeds modules can kill 99% of the airborne viruses in a 60 cubic meter room within 30 minutes. The virus used in the test is the bacteriophage PhiX174, whose UVC dose is close to SARS-CoV-2.


The Violeds module is an optimized solution that can disinfect all kinds of viruses and bacteria in the air at the same time. It also disinfects the air entering the air conditioner to remove viruses in the air and achieve air purification. The modular device can be easily installed in the air conditioning and heating system in use.


It is reported that since August 2020, Seoul Viosys has been carrying out a campaign for public and multi-functional facilities, installing Violeds modular equipment in the applicant's air conditioners and heaters to help reduce air and surface pathogens in indoor spaces.

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