Frequent Questions

Frequent Questions

WHO Webinar Summary: Germicidal Ultraviolet Light to prevent Covid19 infections indoors.

On December 17, the World Health Organization organized an informative webinar on the potential of…
Frequent Questions

Upper-Room UVGI at Present Pandemic Context. “This is needed more than ever”

In the general understanding of people, remains the following idea regarding vaccines, "You get a…
Frequent Questions

When Upper Room began to be used for Air Disinfection?

Upper Room systems began to be installed with people present inside the rooms since the…
Frequent Questions
What makes different a LIGHTDIS Upper Room system, from other Ultraviolet Air Disinfection devices on the market?
Frequent Questions
Where can LIGHTDIS Air Disinfection Fixtures be installed?
Frequent Questions
To remove microorganism from indoor room air, does enough with ventilation?
Frequent Questions
COVID-19, does SARS-CoV-2 Airborne?
Frequent Questions
Are LIGHTDIS Upper Room Fixtures safe for people?
Frequent Questions
Using a LIGHTDIS Upper Room Fixture for Indoor Air Purification, could it be used in the presence of people?
Frequent Questions
Does a LIGHTDIS Upper Room Fixture effective against COVID-19?