The Lighting Research Center (LRC) at Rensselaer Polytechnic Institute, Troy, N.Y., recently announced it is seeking feedback on the benefits and limitations involved in the potential use of ultraviolet (UV) lighting in battling the virus that causes COVID-19. It is releasing a survey aimed at decision makers who use, or are considering implementing, UV technologies for use in the disinfection of public spaces.

UV and other lighting technologies are being developed for use on the front lines in the battle against the novel coronavirus, health care acquired infections, and other biological pathogens. However, in the rush to disinfect public spaces, products and technologies are being presented that may not live up to their claims. End users who need to ensure buildings and rooms are disinfected and virus-free face confusing choices and conflicting information on which technologies might best fit their needs.

To obtain data on real-world use of UV disinfection products, the LRC is conducting a short, five-question survey.

Results from the survey will be used by the LRC to develop a new publication in its series, National Lighting Product Information Program (NLPIP), which will provide guidance and answer fundamental questions concerning the safety, efficacy, and effectiveness of UV disinfection technology.

“Some UV technologies are mature and are well-proven at disinfection in niche applications. New technologies are being developed that have the potential for more widespread application. But at a time of critical need in the response to COVID-19 and other health-acquired infections, there seems to be much misinformation,” said Jennifer Brons, the director of design demonstrations at the LRC. “To inform our upcoming guide, we would like to reach those who have had experience installing UV systems into hospitals or building managers who have used this technology for disinfection in fire stations, schools, senior living facilities, trains, buses, or other high-use facilities.”

In December 2020, the LRC published the report based on the findings, called "UV Disinfection Products," which is available for free. Additionally, will host a webinar on February 10 to provide more information on this research. More information on the webinar is available on the LRC's website.