Far-UVC Light Safely Kills Coronaviruses

In the past few years, researchers have been trying to figure out a way to lower the risk of spreading the coronavirus somehow. While there can be measures taken to help the situation in a public space, it's extremely hard to do so in a room. However, research by Columbia university's center for Radiological Research has shown that far uvc light inactivates pathogens that can transmit the coronavirus. Its increased efficacy for killing germs and bacteria make it one of the most powerful tools to fight the coronavirus!

How does Far-UVC Light Work?

Ultraviolet light, or UV light, has been used to limit human exposure to germs for years. These lights started off as technology that was only used by scientists, to be easy-to-use lamps that can easily be used as a conventional germicidal uvc light! This type of lamp can be used in a room to keep germs from spreading in occupied spaces, keeping them much safer for widespread use.

One thing that often comes up with ultraviolet light is that it can penetrate human skin, eventually causing skin cancer with increased exposure. However, using far uvc lamps and not conventional germicidal uv lamps means that you're working with a light that's far safer for human skin contact.

That's because far uvc lamps are not a human health hazard, as the wavelengths are only around 222 nm. This means that the shorter wavelength used in far UVC technology can't actually penetrate through the outer layer of human skin, even with repeated accidental exposure, as they aren't strongly absorbed.

This technology ends up being a key advantage in fighting human coronaviruses like the sars cov 2 or influenza because scientific reports show that far uvc lights can be used to inactivate viruses by reducing the levels of indoor airborne microbes and aerosol particles and halting the transmission of pathogens along with them.

When these lamps are used in public spaces, paired with social distancing, their efficacy increases making the environment even safer! An experiment showed that in a span of just five minutes, this germicidal ultraviolet light was able to lower the bacteria in the air by 98%. With it, the world can easily fight sars cov 2, and prevent the next pandemic, today.

How Effective is Far-UVC Light in Preventing the Spread of Coronaviruses?

In light of the massive surge of COVID-19, every corner in the world is threatened by its harmful effects. Numerous methods can be done to effectively destroy and prevent its transmission, and one of the most reliable ways is the use of Far-UVC Light. It has a powerful wavelength range of ultraviolet disinfection that is divided into 4 bands.

Ultraviolet rays have high energy that can destroy the DNA and RNA structure of microorganisms and cause them to break, crosslink, or form photochemical products. This basically kills the ability of viruses and bacteria to harm furthermore.

Diving into it more specifically, ultraviolet rays act on oxygen atoms in cells to form lethal active oxygen-free radicals, which can cause microbial cells to fail to proliferate or directly die. More so, with a wavelength of about 185 nm, they are able to produce ozone in the air that has a strong oxidizing effect of killing viruses and bacteria.

To sum up, ultraviolet rays can use their own energy to destroy the structure of various microorganisms, generate ozone in the air, and utilize that to kill them.

With what we are currently facing, the use of ultraviolet rays is a proven weapon in fighting this virus, specifically, COVID 19. Its genetic material, which is the RNA, can be effectively killed, thereby no longer having the ability to synthesize its required protein to transmit its deadly reaction.

Far-UVC Light Safely Kills Airborne Coronaviruses

A recent study made at Columbia University Irving Medical Center has proven the effectiveness of Far-UVC Light in killing airborne viruses such as the coronavirus. Below is a short citing of said study:

More than 99.9% of seasonal coronaviruses present in airborne droplets were killed when exposed to a particular wavelength of ultraviolet light that is safe to use around humans, a new study at the Vagelos College of Physicians and Surgeons at Columbia University Irving Medical Center has found.

"Based on our results, continuous airborne disinfection with far-UVC light at the current regulatory limit could greatly reduce the level of airborne virus in indoor environments occupied by people."

“Based on our results, continuous airborne disinfection with far-UVC light at the current regulatory limit could greatly reduce the level of airborne virus in indoor environments occupied by people,” says the study's lead author David Brenner, Ph.D., Higgins Professor of Radiation Biophysics at Columbia University Vagelos College of Physicians and Surgeons and director of the Center for Radiological Research at Columbia University Irving Medical Center.

The research was published today in Scientific Reports.

AlorAir PureAiro HEPA Pro 970 Air Scrubber

We, at AlorAir, have the most foolproof device for fighting this pandemic. It has the technology to effectively sterilize your surrounding, making it inhospitable for bacteria and viruses and perfectly safe for everyone in the area.In larger spaces, it can be very difficult to clean the air effectively, even harder if the space is full of people, however air scrubbers are able to fix it.

New Ultraviolet light makes indoor air as safe as outdoors

It took just 5 minutes to reduce levels of indoor air pollution from contaminated surfaces. Regardless of how much microbicide was being applied to the room the concentration stayed low. It has been suggested that ultraviolet light of lamp fixtures installed in ceilings may be effective passive technologies for controlling persons by person transmissions in air.

the air entirely to get rid of all of the dirt and debris in there, making for a much safer environment.

Key Features of AlorAor PureAir HEPA Pro Air Scrubber

  • · 3-Stage Filtration System
  • · ETL certified
  • · GFCI for guaranteed protection against electric shock
  • ·750CFM for maximum airflow capacity
  • · Multiple speed control
  • · Indicator light for filter change and power switch
  • · 23 ft. manageable cord
  • · Lightweight, compact, and durable with an ABC housing design
  • · Equipped with a roto-molded polyethylene housing
  • · Stackable (Can be interlocked for easier storage and handling)

In addition to PureAiro HEPA Pro 970, which uses UV-C light technology for sterilization, we also have PureAiro HEPA Max 970 that is worth buying. It can also help purify the air in the home.The difference between the two air purifiers is that the inlet diameter of PureAiro HEPA Pro 970 is 16 inches, and the inlet diameter of PureAiro HEPA Max 970 is 14 inches, which can be purchased as needed.