#FAR UVC LIGHT SKIN#

#FAR UVC LIGHT SKIN#

Studies have shown that it can, over time, cause skin cancer and cataracts. Unfortunately, UVC 254 is not safe for humans. UVC 254 is very effective at killing drug-resistant bacteria and viruses, including SARS-CoV-2. As such, we benefit financially from the use of far-UVC 222 technology to combat the coronavirus.ДЇar-UVC 222вЂ™s longer wavelength brother, UVC 254, has been disinfecting the surfaces of operating rooms for decades. They include a far-UVC 222 walk-through sanitization portal and ceiling downlights, which can be found in use today in such iconic places as the Seattle Space Needle, the Miami Dolphins football facilities, and some Magnolia Bakery locations. Our products adhere to standard regulatory and industry guidelines for recommended exposure limits. Our company, Healthe Inc., is leveraging this very technology in the form of a suite of sanitization products that utilize both UVC and far-UVC 222 light to inactivate viruses (including SARS-CoV-2) and bacteria in the air and on surfaces. This short wavelength on the far end of the ultraviolet spectrum is not harmful to humans. One effective way to cleanse the indoor air around us is with far-UVC light at a 222-nanometer wavelength. In addition to these two widely publicized methods is a third, fairly new, yet rarely mentioned method: cleansing the air.

There are two primary methods for minimizing exposure to the virus recommended by the Centers for Disease Control and Prevention (CDC): wearing a mask or face covering over your nose and mouth, and social distancing. An infected person coughs or sneezes and aerosolized droplets are inhaled by an otherwise healthy person. They add this type of lamp would also be useful at lowering the spread of viruses like the flu as well.The main way SARS-CoV-2 spreads, in fact the way most coronaviruses spread, is through the air. Researchers say it should be possible to hang вЂњoverhead far-UVC lampsвЂќ at indoor public spaces without fear of injuring the people inside. The research points to a way of screening crowded areas and deactivating the virus while itвЂ™s airborne. The professor of Radiation Biophysics adds that COVID-19 spreads through droplets and aerosols which are coughed or sneezed into the air by infected patients. вЂњFar-UVC light doesnвЂ™t really discriminate between coronavirus types, so we expected that it would kill SARS-CoV-2 in just the same way,вЂќ Brenner explains. The tests found far-UVC was just as effective at stopping those particles too. In the second study, researchers took the fight directly to SARS-CoV-2 - the strain of coronavirus which causes COVID-19. In 25 minutes, 99.9 percent of the particles were gone. After exposing the contaminated air to far-UVC, nearly all of the virus particles were killed.В Even when using the regulated safe limit of UV light on the air droplets, researchers killed 90 percent of the viruses in just eight minutes. Far-UVC Light Sources When the Covid-19 pandemic hit, we knew that our years of work with nitride semiconductors could help fight the virus. The first study used a misting device to spray two common coronaviruses into the air. Two studies on far-UVC light are making the case to use it against all types of airborne viruses.

While thatвЂ™s great for killing the coronavirus, researchers say it вЂњcan be a health hazard to skin and eyes.вЂќДЇar-UVCвЂ™s wavelength ranges between 207 and 222 nm, which the study reveals вЂњefficiently kills pathogens potentially without harm to exposed human tissues.вЂќ Researchers say far-UVC canвЂ™t break through the tear layer of the eye, nor penetrate the outer layer of dead cells on skin. Far-UVC light has a shorter wavelength and more photon energy compared to standard UVC.ДЄccording to the study, published in Scientific Reports, regular UV light used to kill germs has a wavelength of 254 nanometers. What is far-UVC light?ДЄlthough they work on the same light spectrum, far-UVC light has some key differences from regular UV rays. вЂњBecause itвЂ™s safe to use in occupied spaces like hospitals, buses, planes, trains, train stations, schools, restaurants, offices, theaters, gyms, and anywhere that people gather indoors, far-UVC light could be used in combination with other measures, like wearing face masks and washing hands, to limit the transmission of SARS-CoV-2 and other viruses,вЂќ Brenner says in a statement. He notes the light will not penetrate skin nor damage human cells. David Brenner says this unique form of UV light may be the key to disinfecting any space where people regularly gather.

Far-UVC lightВ can destroy airborne droplets carrying the virus, even with very low exposure, researchers say.Дr. A Columbia University study shows that a particular type of ultraviolet light not only kills various forms of coronavirus, but itвЂ™s also safe to use around people. NEW YORK - As the world looks to end the coronavirus pandemic, researchers have discovered a way to stop the illnessвЂ™ spread in crowded areas.

Far uvc light