Lighting Design & Specification

Oct 7, 2021

LegrandBy Legrand

Legrand announced the publication of research showing its Indigo Clean® light disinfection technology effectively and safely inactivates SARS-CoV-2 and influenza A viruses in a range of real-world clinical settings. This evidence, published in partnership with the Icahn School of Medicine at Mount Sinai, reinforces the utility of Indigo-Clean as an innovative medical technology tool that continually helps hospitals keep frontline workers and patients safe while delivering urgent, high-quality care.

The paper, “The virucidal effects of 405 nm visible light on SARS-CoV-2 and influenza A virus,” was published in Scientific Reports on September 30, 2021. It reflects how researchers evaluated the inactivation rate of the SARS-CoV-2 virus using 405 nm visible light under a range of clinical conditions. Kenall then applied these findings to a real-world usage model and determined that Indigo-Clean would achieve a SARS-CoV-2 inactivation rate of 94% based on 12 hours of occupied room use and 12 hours of unoccupied room use. The study was funded by Kenall.

“The findings from this research are critically important as the COVID-19 pandemic continues, flu season nears, and hospitals face increasing pressure to use every available space to provide care,” said Cliff Yahnke, Ph.D., Chief Scientist and Head of Clinical Affairs at Kenall. “Already proven to kill harmful bacteria, such as staph and MRSA, Indigo-Clean can be incorporated into any healthcare system’s mitigation strategy to help prevent infections, which leads to better health outcomes for patients and offers a return on investment in as little as 2.2 months.

The potential of specific wavelengths within the electromagnetic spectrum is an area of growing clinical interest. Ultraviolet (UV) technologies have demonstrated the ability to reduce virological spread, but potential toxicities have limited its use in occupied spaces. Longer wavelengths with less irradiation energy such as visible light (405 nanometers) have largely been evaluated in bactericidal and fungicidal applications. This research offers some of the strongest evidence to date of the real-world application of 405 nm visible light to inactivate the SARS-CoV-2 and influenza A viruses, helping to create safe, occupied spaces.

“Reducing the ability of SARS-CoV-2 and influenza A to spread within healthcare settings is paramount,” said Adolfo Garcia-Sastre, Ph.D., Director of the Global Health & Emerging Pathogens Institute and Professor of Microbiology and Medicine at the Icahn School of Medicine at Mount Sinai and the study’s lead investigator. “This research adds important findings to the medical literature. It shows the potential of a simple, non-invasive technological solution to achieve inactivation of these highly disruptive viruses and warrants further evaluation across a range of additional clinical settings to further validate its effectiveness and safety.”

ABOUT INDIGO-CLEAN

Indigo-Clean is a registered trademark of Kenall Manufacturing Co., a Legrand company. Indigo-Clean® is a patented technology that easily installs into overhead lighting to safely, automatically, and continuously disinfect the air, and hard and soft surfaces.

Kenall was founded in Chicago, Illinois in 1963 and has built a reputation for durable lighting solutions of superior quality and exceptional value. Today, the company creates unique solutions for the healthcare, cleanroom/containment, food processing, transportation, high abuse, and correctional lighting markets.

Kenall luminaires are designed in Kenosha, Wisconsin, and comply with the Buy American Act (manufactured in the United States with more than 50% of the component cost of US origin).

ABOUT LEGRAND

Legrand is the global specialist in electrical and digital building infrastructures. Its comprehensive offering of solutions for commercial, industrial, and residential markets makes it a benchmark for customers worldwide. The Group harnesses technological and societal trends with lasting impacts on buildings with the purpose of improving lives by transforming the spaces where people live, work and meet with electrical, digital infrastructures and connected solutions that are simple, innovative and sustainable. Drawing on an approach that involves all teams and stakeholders, Legrand is pursuing its strategy of profitable and sustainable growth driven by acquisitions and innovation, with a steady flow of new offerings—including Eliot connected products with enhanced value in use. Legrand reported sales of €6.1 billion in 2020. The company is listed on Euronext Paris and is notably a component stock of the CAC 40 and CAC 40 ESG indexes (ISIN code FR0010307819). https://legrandgroup.com

About the Mount Sinai Health System

The Mount Sinai Health System is New York City's largest academic medical system, encompassing eight hospitals, a leading medical school, and a vast network of ambulatory practices throughout the greater New York region. We advance medicine and health through unrivaled education and translational research and discovery to deliver care that is the safest, highest-quality, most accessible and equitable, and the best value of any health system in the nation. The Health System includes approximately 7,300 primary and specialty care physicians; 13 free-standing joint-venture centers; more than 410 ambulatory practices throughout the five boroughs of New York City, Westchester, and Long Island; and more than 30 affiliated community health centers. The Mount Sinai Hospital is ranked in U.S. News & World Report's "Honor Roll" of the top 20 U.S. hospitals and among the top in the nation by specialty: No. 1 in Geriatrics and top 20 in Cardiology/Heart Surgery, Diabetes/Endocrinology, Gastroenterology/GI Surgery, Neurology/Neurosurgery, Orthopedics, Pulmonology/Lung Surgery, Urology, and Rehabilitation. Mount Sinai Kravis Children's Hospital is ranked in U.S. News & World Report’s “Best Children’s Hospitals” among the country’s best in four out of 10 pediatric specialties. New York Eye and Ear Infirmary of Mount Sinai is ranked among the Top 20 nationally for ophthalmology. The Icahn School of Medicine at Mount Sinai is one of three medical schools that have earned distinction by multiple indicators: ranked in the top 20 by U.S. News & World Report's "Best Medical Schools," aligned with a U.S. News & World Report "Honor Roll" Hospital, and No. 14 in the nation for National Institutes of Health funding. Newsweek’s “The World’s Best Smart Hospitals” ranks The Mount Sinai Hospital as No. 1 in New York and top five globally, and Mount Sinai Morningside as top 20 globally, and “The World’s Best Specialized Hospitals” ranks Mount Sinai Heart as No. 1 in New York and No. 5 globally and the Division of Gastroenterology as No. 5 globally. For more information, visit https://www.mountsinai.org or find Mount Sinai on Facebook, Twitter and YouTube.

###

Read the study: https://www.nature.com/articles/s41598-021-97797-0

Retrofit it Your Way with Visioneering’s LRK-TRH

Changing Scene

  • Prev
Stanpro (Standard Products Inc.) announced the start of its 60th anniversary celebrations. ...
The third edition of UL 8802, Outline of Investigation for Germicidal Systems, introduces a new ...
Effective August 1st, 2021, Resilient Sales Corp, led by its Principal Sean Atkinson, will serve as ...
GE Current’s all-new Daintree Controls software platform allows users to manage building portfolios ...
Acuity Brands, Inc. has announced its Care222® filtered far-UVC module with patent-pending ...
Please join Liteline Corporation in welcoming a new addition to their United States team!
 Leviton Canada have announced that the company has been certified as a Great Place to Work® ...
LEDVANCE, the makers of SYLVANIA general lighting in the United States and Canada, recently ...
Skyview Capital, a global private investment firm, announced that it has acquired the Digital ...
This week, the Illuminating Engineering Society (IES) announced its 2021 Society Awards for ...

Changing Scene

 

Messe FrankfurtSince 2002, the Luminale festival in the German cities of Frankfurt and Offenbach has accompanied Light + Building, the world's leading trade fair for light and building services technology, which takes place every two years in Frankfurt am Main. Initiated by Messe Frankfurt as a "bridge from the exhibition grounds to the city", the public event has since developed into an internationally recognised light and culture festival with over 250,000 visitors.


Messe Frankfurt as the organiser holds all trademarks and funds the project office, the promotion of Luminale and a beacon project. Due to Messe Frankfurt's economic situation, this is not viable for 2022. Therefore, the will not take place in 2022. 

Read More


 

Design

  • Prev
Legrand announced the publication of research showing its Indigo Clean® light disinfection ...
Whitecap Dakota First Nation has created a destination resort like no other in Saskatchewan ...
The Lighting Control Innovation Award was created in 2011 as part of the Illuminating Engineering ...
Originally designed by Quebec architects Rogers D’Astous and Jean-Paul Pothier in 1967 at the time ...
One of the integral elements that contributes to authentic design is values–knowing what ...
A combination of stunning design, a spectacular desert setting, and exceptional architectural ...
The Professional Institute of the Public Service of Canada (PIPSC) represents over 60,000 public ...
The Illuminating Engineering Society (IES) recently published ANSI/IES LP-12-21, IoT Connected ...
For an architect, a building is a work of art. But while that art looks great during the day, how ...
“Authentic design” is an important concept that we value at LightForm. Well, of course we do: we ...

LED Technology

  • Prev
Scientists at the Circadian Light Research Center have identified the narrow band of blue light ...
Unless you’ve been living on a deserted South Pacific island prior to March 2020, you know that ...
This summer EiKO is launching its Z10 product offering. I know, what is Z10 other than the sports ...
A new report by the IEA 4E Solid State Lighting Annex provides a look across the body of literature ...
While “circadian lighting” varies in definition, it generally refers to design that uses intensity ...
Heliospectra announced the release of two new guides with focus on energy-savings, incentives, and ...
The lighting controls market, anecdotally, is a significant growth segment within the lighting ...

New Products

  • Prev
The eLumigen High CRI C1D2 LED Fixture is the ideal light source replacement for Paint Booth, ...
The eLumigen LED Linear Vapor Tight fixtures are designed for installation at mounting heights of ...
Introducing the new in-sourced, upgraded, and expanded vapor tight LED High Bay -- the ...
These new controllers offer indoor or outdoor ON/OFF, photocell, dimming, scene and color tuning ...
LEDVANCE, the makers of SYLVANIA general lighting in the United States and Canada, has released the ...
EiKO's Z10 intelligent sensor fixture comes with wireless controls and many more features.  
Stanpro’s L2WMG is a LED linkable wrap that is perfectly suited for utility rooms, corridors, ...
Visioneering’s new Bevel features a contemporary design that provides subtle architectural flair to ...
Lumenwerx announces Pivot, a next-level architectural 48V Magnetic Track System with integral ...
Luminis has released its Scena family of exterior luminaires. The elegant surface mount fixtures ...
Kerrwil Publications Great Place to Work. Certified December 2019 - December 2020

538 Elizabeth Street, Midland,Ontario, Canada L4R2A3 +1 705 527 7666
©2021 All rights reserved

Use of this Site constitutes acceptance of our Privacy Policy (effective 1.1.2016)
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of Kerrwil