Williams, J. D., Bermudez, Y., Park, S. L., Stratton, S. P., Uchida, K., Hurst, C. A., & Wondrak, G. T. (2014). Malondialdehyde-derived epitopes in human skin result from acute exposure to solar UV and occur in nonmelanoma skin cancer tissue. Journal of Photochemistry and Photobiology B: Biology, 132, 56–65. https://doi.org/10.1016/j.jphotobiol.2014.01.019

Article  CAS  PubMed  Google Scholar 

Nishigori, C., Yamano, N., Kunisada, M., Nishiaki-Sawada, A., Ohashi, H., & Igarashi, T. (2023). Biological impact of shorter wavelength ultraviolet RADIATION-C †. Photochemistry and Photobiology, 99(2), 335–343. https://doi.org/10.1111/php.13742

Article  CAS  PubMed  Google Scholar 

CIE (2003) Ultraviolet air disinfection. CIE Publications—Premium source for knowledge on light and lighting. https://cie.co.at/publications/ultraviolet-air-disinfection

Khan, A., Nazir, A., Rehman, A., Naveed, M., Ashraf, M., Iqbal, K., Basit, A., & Maqsood, H. S. (2020). A review of UV radiation protection on humans by textiles and clothing. International Journal of Clothing Science and Technology, 32(6), 869–890. https://doi.org/10.1108/IJCST-10-2019-0153

Article  Google Scholar 

International Commission on Non-Ionizing Radiation Protection (ICNIRP). (2004). Guidelines on limits of exposure to ultraviolet radiation of wavelengths between 180 nm and 400 nm (incoherent optical radiation). Health Physics, 87(2), 171–186. https://doi.org/10.1097/00004032-200408000-00006

Article  Google Scholar 

Tavares, R. S. N., Adamoski, D., Girasole, A., Lima, E. N., Da Silva Justo-Junior, A., Domingues, R., Silveira, A. C. C., Marques, R. E., De Carvalho, M., Ambrosio, A. L. B., Leme, A. F. P., & Dias, S. M. G. (2023). Different biological effects of exposure to far-UVC (222 nm) and near-UVC (254 nm) irradiation. Journal of Photochemistry and Photobiology B: Biology, 243, Article 112713. https://doi.org/10.1016/j.jphotobiol.2023.112713

Article  CAS  PubMed  Google Scholar 

Ma, B., Burke-Bevis, S., Tiefel, L., Rosen, J., Feeney, B., & Linden, K. G. (2023). Reflection of UVC wavelengths from common materials during surface UV disinfection: Assessment of human UV exposure and ozone generation. Science of The Total Environment, 869, Article 161848. https://doi.org/10.1016/j.scitotenv.2023.161848

Article  CAS  PubMed  Google Scholar 

Directorate-General for Health and Food Safety (European Commission). (2017). Opinion on biological effects of UV-C radiation relevant to health with particular reference to UV-C lamps. Publications Office of the European Union. https://doi.org/10.2875/569379

Khazova, M., Johnstone, L., Naldzhiev, D., & O’Hagan, J. B. (2021). Survey of home-use UV disinfection products †. Photochemistry and Photobiology, 97(3), 560–565. https://doi.org/10.1111/php.13423

Article  CAS  PubMed  PubMed Central  Google Scholar 

Yamano, N., Kunisada, M., Kaidzu, S., Sugihara, K., Nishiaki-Sawada, A., Ohashi, H., Yoshioka, A., Igarashi, T., Ohira, A., Tanito, M., & Nishigori, C. (2020). Long-term effects of 222-nm ultraviolet radiation C sterilizing lamps on mice susceptible to ultraviolet radiation. Photochemistry and Photobiology, 96(4), 853–862. https://doi.org/10.1111/php.13269

Article  CAS  PubMed  PubMed Central  Google Scholar 

Kim, D.-K., & Kang, D.-H. (2018). UVC LED irradiation effectively inactivates aerosolized viruses, bacteria, and fungi in a chamber-type air disinfection system. Applied and Environmental Microbiology, 84(17), e00944-e1018. https://doi.org/10.1128/AEM.00944-18

Article  CAS  PubMed  PubMed Central  Google Scholar 

Kowalski, W. (2009). Ultraviolet germicidal irradiation handbook: UVGI for air and surface disinfection. Berlin: Springer. https://doi.org/10.1007/978-3-642-01999-9

Book  Google Scholar 

Reed, N. G. (2010). The history of ultraviolet germicidal irradiation for air disinfection. Public Health Reports, 125(1), 15–27. https://doi.org/10.1177/003335491012500105

Article  PubMed  PubMed Central  Google Scholar 

Hossain, M. F. (2022). Ultraviolet germicidal irradiation (UVGI) application in building design to terminate pathogens naturally. Materials Today Sustainability, 19, Article 100161. https://doi.org/10.1016/j.mtsust.2022.100161

Article  Google Scholar 

Raeiszadeh, M., & Adeli, B. (2020). A critical review on ultraviolet disinfection systems against COVID-19 outbreak: Applicability, validation, and safety considerations. ACS Photonics, 7(11), 2941–2951. https://doi.org/10.1021/acsphotonics.0c01245

Article  CAS  PubMed  Google Scholar 

Bergman, R. S. (2021). Germicidal UV sources and systems †. Photochemistry and Photobiology, 97(3), 466–470. https://doi.org/10.1111/php.13387

Article  CAS  PubMed  PubMed Central  Google Scholar 

CIE. (2020). CIE position statement on ultraviolet (UV) radiation to manage the risk of COVID-19 transmission. https://cie.co.at/files/CIE%20Position%20Statement%20-%20UV%20radiation%20%282020%29.pdf

Diffey, B. L., & Farr, P. M. (1991). Quantitative aspects of ultraviolet erythema. Clinical Physics and Physiological Measurement, 12(4), 311–325. https://doi.org/10.1088/0143-0815/12/4/001

Article  CAS  PubMed  Google Scholar 

Cole, C. A., Davies, R. E., Forbes, P. D., & D’Aloisio, L. C. (1983). Comparison of action spectra for acute cutaneous responses to ultraviolet radiation: Man and albino hairless mouse. Photochemistry and Photobiology, 37(6), 623–631. https://doi.org/10.1111/j.1751-1097.1983.tb04531.x

Article  CAS  PubMed  Google Scholar 

Kaidzu, S., Sugihara, K., Sasaki, M., Nishiaki, A., Igarashi, T., & Tanito, M. (2019). Evaluation of acute corneal damage induced by 222-nm and 254-nm ultraviolet light in Sprague-Dawley rats. Free Radical Research, 53(6), 611–617. https://doi.org/10.1080/10715762.2019.1603378

Article  CAS  PubMed  Google Scholar 

Zamudio Díaz, D. F., Klein, A. L., Guttmann, M., Zwicker, P., Busch, L., Kröger, M., Klose, H., Rohn, S., Schleusener, J., & Meinke, M. C. (2023). Skin optical properties from 200 to 300 nm support far UV-C skin-safety in vivo. Journal of Photochemistry and Photobiology B: Biology, 247, Article 112784. https://doi.org/10.1016/j.jphotobiol.2023.112784

Article  CAS  PubMed  Google Scholar 

Mitchell, D. L., & Nairn, R. S. (1988). The (6–4) photoproduct and human skin cancer. Photo-Dermatology, 5(2), 61–64.

CAS  PubMed  Google Scholar 

Widel, M., Krzywon, A., Gajda, K., Skonieczna, M., & Rzeszowska-Wolny, J. (2014). Induction of bystander effects by UVA, UVB, and UVC radiation in human fibroblasts and the implication of reactive oxygen species. Free Radical Biology and Medicine, 68, 278–287. https://doi.org/10.1016/j.freeradbiomed.2013.12.021

Article  CAS  PubMed  Google Scholar 

Byrne, J., Dunlop, P., Hamilton, J., Fernández-Ibáñez, P., Polo-López, I., Sharma, P., & Vennard, A. (2015). A review of heterogeneous photocatalysis for water and surface disinfection. Molecules, 20(4), 5574–5615. https://doi.org/10.3390/molecules20045574

Article  CAS  PubMed  PubMed Central  Google Scholar 

Sengillo, J. D., Kunkler, A. L., Medert, C., Fowler, B., Shoji, M., Pirakitikulr, N., Patel, N., Yannuzzi, N. A., Verkade, A. J., Miller, D., Sliney, D. H., Parel, J.-M., & Amescua, G. (2021). UV-photokeratitis associated with germicidal lamps purchased during the COVID-19 pandemic. Ocular Immunology and Inflammation, 29(1), 76–80. https://doi.org/10.1080/09273948.2020.1834587

Article  CAS  PubMed  Google Scholar 

Forbes, P. D., Cole, C. A., & deGruijl, F. (2021). Origins and evolution of photocarcinogenesis action spectra, including germicidal UVC †. Photochemistry and Photobiology, 97(3), 477–484. https://doi.org/10.1111/php.13371

Article  CAS  PubMed  Google Scholar 

Federal Office of Public Health FOPH. (2021). Fact sheet on UV-C disinfection lamps for home use. Federal Office of Public Health FOPH. Retrieved April 11, 2025.

Biasin, M., Bianco, A., Pareschi, G., Cavalleri, A., Cavatorta, C., Fenizia, C., Galli, P., Lessio, L., Lualdi, M., Tombetti, E., Ambrosi, A., Redaelli, E. M. A., Saulle, I., Trabattoni, D., Zanutta, A., & Clerici, M. (2021). UV-C irradiation is highly effective in inactivating SARS-CoV-2 replication. Scientific Reports, 11(1), 6260. https://doi.org/10.1038/s41598-021-85425-w

Article  CAS  PubMed  PubMed Central  Google Scholar 

IEC (International Electrotechnical Commission). (2008). Photobiological safety of lamps and lamp systems. IEC/EN 62471:2008 Guidelines.

Tanizaki, H., Tanioka, M., Yamashita, Y., & Hayashi, N. (2020). Quantitative evaluation of atrophic acne scars using 3D image analysis with reflected LED light. Skin Research and Technology, 26(1), 20–24. https://doi.org/10.1111/srt.12756

Article  PubMed  Google Scholar 

Nguon, N., Cléry-Barraud, C., Vallet, V., Elbakdouri, N., Wartelle, J., Mouret, S., Bertoni, M., Dorandeu, F., & Boudry, I. (2014). Time course of lewisite-induced skin lesions and inflammatory response in the SKH -1 hairless mouse model. Wound Repair and Regeneration, 22(2), 272–280. https://doi.org/10.1111/wrr.12147

Article  PubMed