Background – The growing demand for effective Ultraviolet light disinfectants


After the COVID-19 outbreak, the UV light sanitizers have been popping up to help businesses disinfect shared surfaces. These Ultraviolet light disinfectants are used to kill germs and disease-causing bacteria and viruses. As sanitizers cannot be used to clean a shared surface every time it comes in contact, people are now turning to ultraviolet light disinfection. UV light-based sanitizers disinfect the surfaces with the pulsed UVC Rays.

The question here is: Can these UVC-based sanitizers inactive the highly potent and contagious SARS-CoV-2 coronavirus (that cause COVID-19)?

As stated by the US Food and Drug Administration, UVC rays are known disinfectant for non-porous surfaces. As such, the ultraviolet light disinfection has been effectively used to reduce the spread of disease-causing microbes. This is why these UV light sanitizers are commonly referred to as “germicidal lamps.”

How do these Ultraviolet light sanitizers Work?

The UV light sanitizers are easy to install and sanitize the area. They are compact, easy to move around the room, and can sanitize around 60cm*30 cm within seconds. It works just like a simple vacuum cleaner. The only difference here is that this Ultraviolet light disinfection takes up fewer efforts than a conventional vacuum cleaner.

You just have to find the area you want to disinfect and install the Ultraviolet light sanitizers above the chosen area. Simply wait for a few seconds to let the sanitizer disinfect the surface for you.


Question: How Can Businesses Keep Themselves Safe by Ultraviolet Light Disinfection?

Answer: During this tough pandemic time, an ultraviolet sanitizer like the PXL Sanitizer can be of great help in preventing the virus spread. It is a compact UV light-enabled tool. It works with pulsed UV radiation of 200-280 nm, which is proven to disinfect the air, water, and shared surfaces. It holds the ability to eradicate even antibiotic-resistant microbes. Install these sanitizers in the most shared surfaces of your business place to save your business and employees from the clutches of coronavirus.

Question: What is the best UVC product to use around food?

Answer: There are three major UVC products: mercury UVC lamps, LEDs, and more advanced pulsed xenon (PXL) – UVC lamps. When it comes to the food industry, pulsed xenon light is a clear winner. It was evaluated by the FDA and approved in 1996 for food surface disinfection. PXL can be used not only as a food sanitizer but also for surface and air disinfection in grocery stores.

Question: What is the most important thing you should know about UVC light and ultraviolet light disinfection?

Answer: Ultraviolet C light is used to disinfect surfaces, air, and water. Humans should avoid exposing themselves to this radiation. Although some studies suggest that a small portion of the spectrum called far-UVC could be safe for humans, there is not enough scientific evidence to support this idea at this point. Keep in mind that UVC light offers additional safety only. Still, you need to follow the recommendations like washing hands frequently and maintaining physical distance during the COVID-19 outbreak as recommended by various health boards.

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