![]() Some brick-and-mortar businesses are installing UV light fixtures in their facilities in an attempt to completely disinfect the building and mitigate the risk of contracting COVID-19 through air or surfaces.Īgain, because UV light is the primary germ-killer in the natural environment, it makes sense to take this approach. Getty ImagesĬonsumer devices aren't the only place to find UV light sanitization. Washing your hands with soap and water for at least 20 seconds is still the gold standard for disinfecting skin, and there's no risk of giving yourself a severe sunburn-like reaction. Self-cleaning water bottles that use UV-C rays to kill germs like Larq should also be safe when used properly, because they typically only work when the cap is screwed on tight, so no UV-C light can leak out. Other consumer devices that are intended to disinfect or purify a surface or substance like this PhoneSoap case should be safe to use if you follow the instructions carefully. These devices are not designed to be used to disinfect the skin and can be dangerous if used improperly." "Additionally, since UV sanitizers employ UV-C light, which can be dangerous, care should be taken to avoid exposure to the skin and eyes. ![]() Hollmig says.Īll types of UV light, "including those reaching the Earth's surface from the sun and those emitted by tanning beds, have not been shown to be protective against the novel coronavirus and can certainly harm the skin," Dr. Some potential problems? It can cause burns and is a known carcinogen (as is all UV light), Dr. Hollmig explains, so if the device is properly tested and properly used, it works to kill pathogens - but something that powerful also has the potential to harm skin. UV-C light is what's used by sanitizers to kill or inactivate microorganisms by destroying and disrupting their nucleic acids, Dr. "Fortunately, the atmosphere filters out UV-C, so our skin and eyes are typically not exposed to it." ![]() "UV-C light has the shortest spectrum of wavelengths, but is probably the most toxic," Dr. UV light is classified into types based on wavelength, he says, with UV-A light (the longest wavelength) being most associated with skin aging and also with certain skin cancers, and UV-B light (middle wavelength) being associated with sunburn and most skin cancers. Hollmig helps break down UV light as it relates to skin health. UV light hand sanitizers and skin health concernsĭr. UV-C wands offer 100% eco-friendly, clean, and safe solution to sanitize or sterilize surfaces or objects that may be contaminated by impurities, viruses and harmful bacteria.UV light can damage your skin, so you shouldn't use UV light sanitizers on your body. It is widely used in medical environment with its high disinfection rate. UV-C light has been professionally used in the sterilization of medical appliances, food and water since the mid-20th century by effectively destroying viruses DNA & RNA. The PurpleGlow also comes with a child lock switch to prevent unwanted or unattended use of the wand. Simply hold your PurpleGlow over surfaces or objects and move it from side to side to destroy the pathogens. Powered by 12 high efficiency UV-C LEDs, PurpleGlow sanitizes surfaces and objects in 10 seconds, effectively disposing of 99.9% of the pathogens, molds, spores and residue vermin at the press of a button. Their abilities become limited because the UV-C light targets their DNA directly – forcing the bacteria to lose its strength. It works by using UV-C light to kill or prevent bacteria from pursuing their functions and increasing in numbers. The PurpleGlow is an easy-to-use UV-C wand for sanitization of surfaces and objects such as beds, pillows, keyboard, towels, toilets, toys, and much more.
0 Comments
Leave a Reply. |