![Type of ultraviolet light most effective at killing coronavirus is also the safest to use around people Type of ultraviolet light most effective at killing coronavirus is also the safest to use around people](https://images.theconversation.com/files/428067/original/file-20211022-9818-i87045.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1200&h=900.0&fit=crop)
Type of ultraviolet light most effective at killing coronavirus is also the safest to use around people
![An underutilized tool:' UV-LED lights can kill coronaviruses and HIV with the flip of a switch | University of Toronto Scarborough News An underutilized tool:' UV-LED lights can kill coronaviruses and HIV with the flip of a switch | University of Toronto Scarborough News](https://utsc.utoronto.ca/news-events/sites/utsc.utoronto.ca.news-events/files/image/article/iStock-147334230.jpg)
An underutilized tool:' UV-LED lights can kill coronaviruses and HIV with the flip of a switch | University of Toronto Scarborough News
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Amazon.com: LE UV Flashlight Black Light, 51 LED UV Light Handheld Blacklight, 395nm Detector for Pet Urine, Stains, Bed Bug and Scorpions, Battery Not Included : Pet Supplies
![With the flip of a switch, UV-LED lights could be used to kill coronaviruses and other germs: U of T study With the flip of a switch, UV-LED lights could be used to kill coronaviruses and other germs: U of T study](https://www.utoronto.ca/sites/default/files/GettyImages-1184643621-crop.jpg)
With the flip of a switch, UV-LED lights could be used to kill coronaviruses and other germs: U of T study
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Amazon.com: LE Black Light Flashlight, Small UV Lights with 21 LEDs, 395nm, Ultraviolet Light Detector for Invisible Ink Pens, Pet Dog Cat Urine Stain and More, AAA Batteries Included : Pet Supplies
![UV-C Light Could Control White-Nose Syndrome, but First Let's Ask the Cave Biota (U.S. National Park Service) UV-C Light Could Control White-Nose Syndrome, but First Let's Ask the Cave Biota (U.S. National Park Service)](https://www.nps.gov/articles/000/images/T_brasiliensis_UVlight_K_Smith_WHIS_2018_2.jpg)