Do you guys know any methods to protect from coronairus expect face mask? It is heard that uvc light can kill coronavirus, is it ture?
I recommend 405nm wavelengths disinfectant. And also, visit Osolumio™ crowdfunding page. bit.ly/3ucxA8D
They sell a led disinfectant that is efficient for viruses, bacteria and even germs.
Besides, its light is harmless to the human body, so you’re able to use it continuously without any concerns about using it.