A New Approach to Healthier Indoor Environments

Far-UVC 222 helps reduce airborne and surface microbes in spaces where people work, learn, live and come together.

What If Light Could Do More?

Invisible technology that adds a new layer of protection against microbes

Cleaning takes care of surfaces. Ventilation refreshes the air. Nanovisio introduces a new way to complement both, continuously and discreetly improving hygiene conditions in everyday environments.

Invisible Far-UVC 222 light works quietly in the background around the clock, without chemicals, daily intervention or disruption to how spaces are used. The solution is energy-efficient, long-lasting and designed to deliver lasting benefits year after year.

As organisations increasingly focus on healthier, more sustainable and resilient indoor environments, next-generation hygiene solutions are becoming an essential part of the conversation.

Discover the future of indoor hygiene.

Far-UVC 222 Luminaires Provide Effective Protection Against the Spread of Infectious Diseases

Far-UVC 222 nm

Next-Generation Technology for Healthier Indoor Environments

Far-UVC 222 nm is an innovative light-based technology that continuously helps reduce airborne and surface microbes, even while people are going about their daily activities.

Unlike traditional disinfection methods, Far-UVC operates automatically in the background without disrupting everyday activities. It complements cleaning, ventilation and other hygiene measures, adding an extra layer of protection against microbes.


The technology can be used in a wide range of environments, including:

  • Industrial and manufacturing facilities

  • Offices

  • Schools and educational institutions

  • Healthcare facilities

  • Daycare centres and care facilities

  • Hotels and restaurants

  • Sports and wellness facilities

  • Public spaces

  • Logistics and transportation facilities

  • Defence and critical infrastructure resilience

Why Are Organisations Investing in Far-UVC Technology?

Healthier Indoor Environments – Far-UVC 222 helps reduce airborne and surface microbes, contributing to healthier indoor spaces.

Continuous Protection – The technology operates while spaces are occupied, without requiring closures or separate disinfection cycles.

A Sustainable Solution – No chemicals, low energy consumption, long service life and minimal maintenance requirements.

Business Continuity – Improved hygiene conditions can support employee wellbeing and help reduce disruptions to daily operations.

Economic Benefits – The value of the investment can be assessed through factors such as reduced sick leave, operational reliability, optimised cleaning requirements and sustainability goals.

An Investment That Delivers Long-Term Value

Far-UVC 222 nm systems are energy-efficient, mercury-free and designed for a long service life. With the technology operating automatically day after day, without the need for constant intervention, the overall cost per year of operation can be highly competitive.

In many workplaces, preventing even a few days of sick leave each year could make a meaningful contribution towards recovering the initial investment.

How Could Far-UVC 222 Work for Your Business? Let's Explore Your Needs!