#UVC CLEANING SYSTEMS SKIN#

However, very few vendors can provide proof that their specific product was tested using aerosolized SARS-CoV-2 virus in a reputable Level 3 bio-lab setting. Some systems move the air too quickly for the UVC light to be very effective.Ĥ) Has their product been tested with the SARS-CoV-2 virus in the air? Based on proven science, we know that UVC light will inactivate SARS-CoV-2 just as it does any other virus. How close to the “point of infection” is the UVC light, and how does the product draw this critical air into the unit and at what air speed? If the system offers high-speed airflow through a UVC light, be sure that the UVC power is sufficient to inactivate the viruses, which need time exposed to the UVC light to be inactivated.

The most critical air in any indoor setting, however, is the air at head level-the air people are breathing. If you are considering a UVC system to shower an unoccupied room with 254nm UVC light, be sure to ask about fail-safe features in case someone enters the room accidentally.ģ) Does their product clean “all” of the air in the room? How often? It is important to clean all of the air in rooms, because aerosolized virus particles can float and drift around the room for hours. Products using 222nm UVC bulbs claim that this wavelength of UVC light is safe for eyes and skin, but to date there has been limited testing, on animals only.

#UVC CLEANING SYSTEMS SKIN#

Vendors should thoroughly explain how their products work to inactivate viruses in the air, and they should readily provide scientific lab results that confirm their specific product assertions.Ģ) Can people be in the room when the UVC product is being used? In occupied rooms,it is critical that theUVC light system prevent skin or eye exposure to the UVC light.

Don’t be afraid to ask tough questions here are the top questions you might want to ask at your UVC vendor briefings:ġ) Does their product use UVC light to clear viruses out of the air? SomeUVC light products are used indoors to clean surfaces when rooms are unoccupied, with different UVC products used to clean the air. UVC systems can be a very effective long-term clean air solution but can also require a sizable investment that should be investigated thoroughly. The most critical step in preparing for vendor meetings is compiling a list of questions in advance. It can be a headache-inducing process to find the best option for your facilities-and one that involves a sizable amount of research, time and money. Note that some vendors are not as transparent as they should be, aiming to drive conversations and wow prospects with flashy, unsubstantiated features. When you’ve decided to go the UVC route, you might understandably be challenged by the process of vetting all of the products and vendors offering UVC products. UVC light fixtures (ultraviolet light in the 200nm to 280nm wavelength range) are well-known and scientifically proven for their ability to inactivate viruses of all kinds, and they’re one of the best methods of ensuring clean air. And the last year and a half has only reinforced the fact that sanitized air is a nonnegotiable expectation in every setting-particularly so in healthcare.ĭepending on your challenges managing the COVID-19 pandemic, your organization may be looking at adding additional capabilities or upgrading the air cleaning systems in your facility. It’s an easy thing for your patients and clients to take for granted but something you likely think about daily: clean air.

Uvc cleaning systems