UV222™

Disinfecting and harmless UV lamp

The UV222 lamp offers a safe and effective solution for improving air and surface disinfection in various environments. It enhances indoor air quality by significantly reducing pathogens and is engineered to be safe for human presence during operation, providing a reliable option for maintaining stringent cleanliness standards across multiple facilities.

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Creating safe surroundings

Far-UVC rapidly inactivates many common airborne and surface pathogens such as virus, bacteria, mould, spores, fungi, and even antibiotic-resistant bacteria like MRSA.

UV222 harnesses this game-changing technology, offering a highly effective solution for surface and air disinfection. It can be used in all spaces and is safe to use in the presence of people, making it an essential tool to prevent the spread of existing and emerging viruses and other potential infections.

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Specifications

Light source	Krypton chloride excimer lamp
Output (60° beam angle)	115 mW (Typical)
Output (100° beam angle)	70 mW (Typical)
Input voltage	100-240 V AC, 50/60 Hz
Mode	Continuous / duty cycle / motion activated
Max power consumption	20 W
Weight	1.9 kg (4.19 lbs)
Dimensions	303.45 mm x 120.00 mm x 75.25 mm (11.9 x 4.7 x 3.0 in)
Power lead (PVC)	3 x 0.75 mm² / 95 cm (18 AWG / 3.11 ft)
Operating temperature	0° to +50°C (32° to 122° F)

Beam angle

Light measurement results

60° beam angle		100° beam angle
126.92 mW	Output – total optical power flux, 200 nm – 850 nm	75.72 mW
120.79 mW	Far UV-C 200 nm – 230 nm	58.79 mW
6.81 mW	VIS-IR: 400 nm – 850 nm	10.71 mW
0.926 %	Radiated power/lamp power	0.57 %
222 nm	Peak emission wavelength	222 nm
13.8 μW/cm²	UV (222 nm) irradiance at centre at 1 m (3’ 10”)	3.2 μW/cm²
60°	Beam angle	100°

Photometrics and exposure time SARS-CoV2/COVID-19

Photometrics and exposure time SARS-CoV2/COVID-19

The spatial and spectral distribution of the light is measured on each lamp using a 2-axis goniometer giving the entire 3D distribution of the Far UV-C light emitted by it.

60° beam angle

Peak emission wavelength: 222 nm
Output power in range (200-230 nm): 115 mW
Dose needed (222 nm, COVID-19) 90% inactivation for
aerosols: 390 μJ/cm²
Dose needed (222 nm, COVID-19) 90% inactivation for
surfaces: 600 μJ/cm²

100° beam angle

Peak emission wavelength: 222 nm
Output power in range (200-230 nm): 70 mW
Dose needed (222 nm, COVID-19) 90% inactivation for
aerosols: 390 μJ/cm²
Dose needed (222 nm, COVID-19) 90% inactivation for
surfaces: 600 μJ/cm²

UV222 lamps are currently used to improve environmental hygiene in multiple locations, such as hospitals, dental clinics, entertaining events and business areas.
Wavelength
Dimensions
Color
Colors
- The standard color is white (RAL 9010 mat).
- Custom color on request.
Installation
Downloads

Introducing Mercury-Free Far-UVC Technology with KrCl Lamps

UV Medico is proud to introduce an advanced disinfection technology: mercury-free, 222 nm Krypton-Chloride (KrCl) excimer lamps. These innovative lamps offer a safe, sustainable alternative to traditional mercury-based systems, aligning with modern environmental and health standards. Ideal for cleanroom environments, KrCl lamps assure high-level disinfection efficacy without compromising human or ecological safety.

Learn more about our Mercury-free Far-UVC Solutions

Combatting Mold with Advanced Far-UVC Solutions

Mold spores can compromise indoor air quality, triggering a range of health issues from severe allergic reactions to life-threatening infections, particularly in hospital environments. Our latest research reveals that intermittent, low-dose applications of UV222 are surprisingly effective in halting mold growth, ensuring cleaner air while maintaining safe environments for human presence. This innovative approach not only aligns with real-world usage but also opens new frontiers for maintaining health standards in medical facilities and beyond.

Explore our research on mold prevention with Far-UVC light

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The Technology Behind UV222

UV222™

Disinfecting and harmless UV lamp

Creating safe surroundings

Specifications

Beam angle

Light measurement results

Photometrics and exposure time SARS-CoV2/COVID-19

Wavelength

Dimensions

Color

Installation

Downloads

Introducing Mercury-Free Far-UVC Technology with KrCl Lamps

Get in touch with UV Medico

Combatting Mold with Advanced Far-UVC Solutions

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Eliminate Airborne Viruses in Occupied Rooms Using Far-UVC Technology