UV-Pendant222 is an embedded far UVC device developed by MYSOTER with indirect lighting. It is equipped with the world’s top spectrum technology—Japan Ushio Care222® module, emiting pure 222nm far UVC. There are two installation methods — surface installation and hoisting installation, without ceiling openings, suitable for different ceilings. It also has indirect lighting function, soft and uniform light, avoiding glare and health hazards.


  • Low energy consumption, energy saving, eco-friendly, no noise
  • Long lifespan
  • Replace the high labour cost
  • High effect, and low cost
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Composition of far UV-C lamp

mysoter’s Far UV-C lamp consists of a tube filled with a gas called krypton chloride. This gas has the unique property of emitting UV-C-light at 222 nm when a discharge is applied to it. When the lamp is turned on, electricity creates a discharge that excites the gas and after a short period of time, UV-C light at 222 nm is emitted.

A Far UV-C lamp without a filter emits light in a narrow band around a 222 nm peak, but also releases secondary emissions around 235 nm and 250 nm. These extra wavelengths are known as side-bands or side-emissions. These wavelengths are harmful to humans, but the unique and patented safety filter in UV222 blocks them before they are emitted into the surrounding environment.

The safety filter technology in the lamp from Ushio care222 is a thin filter that only lets through light at around 222 nm and blocks all other unwanted radiation. It works much in the same way as sunglasses with UV protection, blocking the UV radiation from passing through and enterin

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Specifications of far UV-C lamp

Product model UV-Pendant222
Light source Krypton Chloride Excimer Lamp
Wavelength 222nm
Beam angle 64°
Input voltage AC100-240V/50-60Hz
Power rating 25W
LED color temperature 4000K
Weight 2.8KG
Dimensions 210*250mm
Operating temperature 5-40℃

UV-Pendant222 far UVC device, Product Manual, Mounting Screws



Application of far UV-C lamp

Disinfection For Varies Occupied Spaces


Food processing


Pet Hospital





Details of far UV-C lamp

◀ Patent Technology-USHIO Care222®
Unprecedented Safe And Reliable UVC
With an optical filter that blocks harmful wavelength

IOT Control System▶
Auto-running to ensure compliance with ACGIH
Safety specifications
▷▶TOF sensor(Time-of-flight sensor)
▷▶PIR sensor(Passive Infra-Red sensor)


Exposure time with MYSOTER Device for SARS-CoV2

1.This is not a result of any demonstration
In a real room.Disinfection efficacy
varies depending on usage
envrronment and irradiation conditions
2.The time required for virus
disinfection is calculated by the peak
irradiance in the irradiated area
3.Reference: Buonanno, et al.Sci.