UV Tools
Scientific UV Light

Extreme Exposure to Filtered Far-UVC: A Case Study
September, 2020
https://www.researchgate.net/publication/344375724_Extreme_Exposure_to_Filtered_Far-UVC_A_Case_Study

Study Shows Ushio’s Care222(R) Lamps Effectively Inactivate SARS-CoV-2 (The COVID-19 Virus)
September 4, 2020
https://www.ajicjournal.org/article/S0196-6553(20)30809-9/fulltext

Far-UVC light: A new tool to control the spread of 1airborne-mediated microbial diseases
August 20, 2020
Far-UVC light: A new tool to control the spread of airborne-mediated microbial diseases

Exploratory clinical trial on the safety and bactericidal effect of 222-nm ultraviolet C irradiation in healthy humans
August 1, 2020
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0235948

Far-UVC light (222 nm) efficiently and safely inactivates airborne human coronaviruses
June 1, 2020
https://doi.org/10.1038/s41598-020-67211-2

Repetitive irradiation with 222nm UVC shown to be non-carcinogenic & safe for sterilizing human skin
April 1, 2020
https://www.kobeu.ac.jp/research_at_kobe_en/NEWS/collaborations/2020_04_07_01.html

Ultraviolet C light with wavelength of 222 nm inactivates a wide spectrum of microbial pathogens
March 1, 2020
222-nm UVC inactivates a wide spectrum of microbial pathogens

Long-term Effects of 222-nm ultraviolet radiation C Sterilizing Lamps on Mice Susceptible to Ultraviolet Radiation
March 1, 2020
Long‐term effects of 222 nm ultraviolet radiation C sterilizing lamps on mice susceptible to ultraviolet radiation

DNA Damage Kills Bacterial Spores and Cells Exposed to 222-Nanometer UV Radiation
January 1, 2020
DNA Damage Kills Bacterial Spores and Cells Exposed to 222-Nanometer UV Radiation

Evaluation of acute corneal damage induced by 222-nm and 254-nm ultraviolet light in Sprague–Dawley rats
May 1, 2019
Evaluation of acute corneal damage induced by 222-nm and 254-nm ultraviolet light in Sprague–Dawley rats

Effect of far ultraviolet light emitted from an optical diffuser on methicillin-resistant Staphylococcus aureus in vitro
August 1, 2018
Effect of far ultraviolet light emitted from an optical diffuser on methicillin-resistant Staphylococcus aureus in vitro

Chronic irradiation with 222-nm UVC light induces neither DNA damage nor epidermal lesions in mouse skin, even at high doses
February 1, 2017
Chronic irradiation with 222-nm UVC light induces neither DNA damage nor epidermal lesions in mouse skin, even at high doses

February 2017 Germicidal Efficacy and Mammalian Skin Safety of 222-NM UV Light Action spectra for validation of pathogen disinfection in medium-pressure ultraviolet (UV) systems
March 1, 2015
Germicidal Efficacy and Mammalian Skin Safety of 222-nm UV Light

Comparison of the Disinfection Effects of Vacuum‐UV (VUV) and UV Light on Bacillus subtilis Spores in Aqueous Suspensions at 172, 222 and 254 nm
January 1, 2010
Action spectra for validation of pathogen disinfection in medium-pressure ultraviolet (UV) systems

August 2006 Higher effectiveness of photoinactivation of bacterial spores, UV resistant vegetative bacteria and mold spores with 222 nm compared to 254 nm wavelength
August 1, 2006
Higher effectiveness of photoinactivation of bacterial spores, UV resistant vegetative bacteria and mold spores with 222 nm compared to 254 nm wavelength