Skip to main content
Add as a preferred source on Google

Kenall’s Indigo-Clean Technology Proven to Kill SARS-CoV-2

  • By Matt Jones
  • 05/12/21

Industrial light fixture solutions company Kenall has announced that its Indigo-Clean technology has been proven in independent lab testing to safely kill 94 percent of viruses, including SARS-CoV-2 and Influenza-A. It can also kill harmful bacteria like Staph and MRSA with its LED lighting solution.

The Indigo-Clean product line uses visible light with a wavelength of 405nm to disinfect ambient air and nearby surfaces. In contrast to products that use ultraviolet light, there is a much lower risk of degrading materials or potentially harming people, offering a method of continuous disinfection in environments like schools, hospitals, medical centers, and more.

The Indigo-Clean series offers three kinds of disinfection products for a variety of applications. The Indigo-Clean EX has been proven to kill 99 percent of SARS-CoV-2 and also eliminates C. diff. The Dual-Mode Indigo-Clean solution offers blended white or indigo-only modes, proven to kill 94% of SARS-CoV-2 and Influenza-A when it runs at least 12 hours per day. And the single-mode Indigo-Clean series offers standard illumination and disinfection as long as the light is on.

“Indigo-Clean disinfection is in high demand and more critical than ever before,” said Dr. Cliff Yahnke, Director of Clinical Affairs for Indigo-Clean. “Confirming its ability to kill SARS-CoV-2 during this pandemic is a game-changer: It opens new possibilities from small congregate settings to locations that must, by necessity, host large groups of people. Now, instead of using more expensive, hazardous, and complicated technologies to kill viruses and bacteria, facility managers can simply install disinfection lighting and know that it is automatic and—more importantly—completely safe.”

Kenall was founded in 1963 in Chicago, Ill., and its products are designed in Kenosha, Wis., to comply with the Buy American Act.

About the Author

Matt Jones is senior editor of Spaces4Learning. He can be reached at [email protected].

Featured

  • Houston-Area High School Receives Best Project Award from ENR

    Tomball West High School near Houston, Texas, recently received a K–12 Education Best Project Award in Engineering News-Record’s 2026 Texas & Southeast Best Projects Awards, according to a press release. The new facility was completed in May and opened its doors to students for the fall 2026 semester.

  • Wyoming District Breaks Ground on New Elementary School

    Laramie County School District #1 in Cheyenne, Wy., recently held a groundbreaking ceremony for the upcoming Mountain View Elementary School, according to a news release. The facility has an estimated completion date of summer 2028, and it will have the capacity for 650 students in fifth and sixth grade.

  • Missouri K–12 District Cuts Ribbons on Two New Middle Schools

    Springfield Public Schools in Springfield, Mo., recently celebrated the completion of two new middle school facilities with ribbon-cutting ceremonies, according to a district news release. The district officially opened the new Pipkin Middle School and Reed Academy on Sept. 3, both of which were funded through the $220-million Proposition S bond program approved by voters in 2023.

  • Amazon Expands Lockers to More Than 500 College, University Campuses

    Amazon recently announced that its Locker Network now totals more than 750 locations at more than 500 college and university campuses around the United States, according to a company news release.