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    Disinfection with the Power of Light

    ALKCO Germicidal UV luminaires


    Signify has been a world leader in UV-C source manufacturing delivering solutions for over 35 years to disinfect air and surfaces. Each Alkco product is uniquely designed with wellness and safety in mind, including products utilizing UV-C technology to combat against harmful viruses, bacteria, molds and spores.1

    Absolute confidence, in a world of uncertainty

     

    We are living in unprecedented times. In the face of a global pandemic, the world is demanding a proven, fast and effective way to protect people from harmful micro-organisms.
     

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    Learn more about our UV-C Controls Systems​

    UV-C lighting has the power to disinfect air, surfaces and water


    In laboratory testing, Signify’s UV-C light sources inactivated 99% of SARS-CoV-2 virus on a surface with an exposure time of 6 seconds.1

     

    A word of caution

    UV-C products present minimum risk when used by professionals who know how to use them. They must shield their eyes and skin to avoid light damage and severe injuries to the eyes and skin.

     

    At this moment, none of our UV-C products are certified or approved under any applicable laws as a medical device and as such, Signify and/or any of its group companies do not currently intend for them to be used as medical devices anywhere in the world.

     

    1 Data made available to us by the National Emerging Infectious Diseases Laboratories (NEIDL) at Boston University (to be the subject of a forthcoming scientific publication) shows that Signify’s UV-C light sources irradiating the surface of a material inoculated with SARS-CoV-2 (the virus that causes the COVID-19 disease) resulted in a 99% reduction of the SARS-CoV-2 virus at a UV-C dose of 5mJ/cm2 (exposure time 6 seconds). This study further determined that a 99.9999% reduction of the SARS-CoV-2 virus would result from applying a UV-C dose of 22mJ/cm2 (exposure time 25 seconds). Research variables are available upon request.