Why UVC?

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UVC disinfection deconstructs the DNA of deadly pathogens and common associated infection culprits that may compromise consumers and employees.

Why UVC Light for Disinfection?

UVC Light Kills Covid-19

Our powerful UVC lights have a deadly effect on microorganisms, pathogens such as viruses, bacteria and mold, all commonly found on high-touch keypads and point-of-sale devices.

CDC/ Hannah A Bullock; Azaibi Tamin; Transmission electron microscopic image of an isolate from the first U.S. case of COVID-19.

Ultraviolet Radiation

Proven to Disinfect

Bacteria

UVC wavelengths are between 200 and 280nm.

Viruses

UVC 200-280nm wavelengths are germicidal.

Mold

UV-C light is capable of inactivating spores.

UVC lamps or germicidal lamps are proven to disinfect nonporous surface as well as air and water. UVC radiation has been used for decades to kill mold, fungus, bacteria and viruses.

UVC wavelengths are between 200 and 280nm, which makes them germicidal – meaning they are capable of inactivating microorganisms, such as bacteria, viruses and protozoa. This quality makes UVC energy an effective, environmentally-friendly and chemical-free way to prevent microorganisms from replicating in any environment, specifically in Hospitality & Retail.

UV-C Light
The Basics

UV light has three wavelength categories: UV-A, UV-B, and UV-C. Ultraviolet light belongs in the electromagnetic spectrum with a wavelength in the range of 200 to 400nm (nanometers), which is shorter than that of visible light, but longer than X-rays. All UV rays and bands are invisible to the human eye.

UV-A (long wave; 400-315nm) is most commonly used for skin tanning, black lights and ink/resin curing.

UV-B (medium wave; 315-280nm) is used in controlled environments for psoriasis therapy, but also causes sunburn and skin cancer.

UV-C (short wave; 280-200nm) breaks apart germ DNA, leaving it unable to function or reproduce and has been proven effective for germicidal disinfection. UV-C waves have proven to neutralize “superbugs” that developed antibiotics resistance.

UV Light Proven for Disinfection

Disinfecting with UV-C light has been in use since the mid-20th century. Niels Finsen was awarded the Nobel Prize in Medicine in 1903 for using UV light to treat tuberculosis. Hospitals and labs also use UV light today to sanitize and reduce infection rates from pathogens.

Common Questions

How long does COVID-19 Live on Surfaces?

Covid-19 and other viruses can live for six hours to up to nine days on surfaces.

What is the difference between a virus and bacteria?

Bacteria are self-contained and have cell walls. Bacteria can survive and replicate on their own. Viruses are DNA molecules that may be naked or encapsulated and require a host to replicate.

How Does UVC Light Disinfect?

Germicidal UVC systems generate a wavelength between 200 nm and 280 nm which destroys the DNA of microorganisms including viruses, bacteria and mold. Once deactivated, these microorganisms are no longer able to reproduce and grow on surfaces.

Is ultraviolet light effective against COVID-19?

Yes, Ultraviolet light destroys DNA of viruses, as well as bacteria, and fungus.

How long does it take for UV to kill microorganisms?

It depends on the size of the surface, the microorganism that is being targeted, and the time of exposure to UVC; however, for SMARTUVC it takes approximately 45 – 60 Sec per device.

Does UVC light disinfection replace traditional methods of cleaning a surface with chemical disinfectants?

Yes, the SMARTUVC devices proactively disinfects the targeted surface. Eliminating the need for labor scheduled cleaning, cleaning materials, and the possibility of damaging electronics exposed to liquid cleaners.

What is the biggest issue with this COVID-19 virus?

One of the biggest issues of Covid-19 is the high secondary infection rate, the rapid rate of spread (more rapid than SARS or MERS), and the fatality rate (2-3%).

Articles

UV-LED disinfection of Coronavirus: Wavelength effect Light-based technologies for management of COVID-19 pandemic crisis FDA Information: UV Lights and Lamps: Ultraviolet-C Radiation, Disinfection, and Coronavirus