In today's fierce competition in the market, the company always believes that the public demand, product quality, fast service is the fundamental condition for the survival of enterprises, and humanized products and services have always made us stand in the forefront of the 222 nm filter datasheet, Far Ultraviolet Light Far UVC Safety High Power Light Module, far uvc manufacturers industry. The company has won the recognition of more and more Chinese and foreign customers with its excellent product quality, perfect after-sales service, and appropriate problem solutions for customers. Our company is committed to let our products be accepted by people, and deeply rooted in the hearts of the people, adhere to the lowest cost to seize the overseas market and gradually improve the market share.

FEATURES

1. Easy to be integrated

2. Pure 222 nm

3. Environmentally friendly/mercury-free

4. Safe disinfection technology

5. Wide operating temperature

6. Instantaneous on/off

7. Spectrum testing by the third-party

8. EPA, ISO9001, CE certified

SPECIFICATIONS

1. Model no.: UWM222-60W

2. Peak Wavelength: 222nm

3. Size: 351*78*44mm

4. Input Voltage: 24vDC

5. Power: 60w

6. Beam Angle: 60°

7. Radiation Intensity: 140μw/cm²(50cm)

8. Operating Temperature Range: -10°C - 150°C

9. Materials: excimer tube, aluminium housing, quartz glass filter

10. Lifespan: 4000 hours

APPLICATIONS

Air disinfection

Surface disinfection

Water disinfection

Room sanitisation

Sanitisation for public places

Exposure of human skin models to KrCl excimer lamps: the impact of optical filtering

Far-UVC radiation is a promising technology that is potentially both effective at killing airborne microbes such as coronaviruses and influenza, and being minimally hazardous to the skin and eyes. Our previous studies on health risks from far-UVC have employed a krypton-chloride (KrCl) excimer lamp, emitting principally at 222 nm, supplemented with an optical filter to remove longer wavelength emissions inherent to these lamps. This study explores KrCl lamp health hazards by comparing filtered and unfiltered KrCl lamps using effective spectral irradiance calculations and experimental skin exposures. Analysis of effective irradiances showed a notable increase in allowable exposure when using a filter. Induction of DNA dimers (CPD and 6-4PP) was measured in human skin models exposed to a range of radiant exposures up to 500 mJ cm-2 .

Compared to sham-exposed tissues, the unfiltered KrCl lamps induced a statistically significant increase in the yield of both DNA lesions at all the radiant exposures studied. Conversely, filtered KrCl lamps do not induce increased levels of dimers at the current daily TLV exposure limit for 222 nm (23mJ/cm² ). This work supports the use of filters for far-UVC KrCl excimer lamps(60w far UVC light module far UV range safe disinfection technology) when used to limit disease transmission in occupied locations.

Our company will continue to focus on the R&D and manufacturing of 222nm Can Not Penetrate The Skin Surface UV Lighting Small UV Germicidal Light Ultraviolet Table Lamp with Remote Control for Surface Disinfection, and strive to become a high-quality supplier in the industry. After years of development, we already have a wealth of industry experience and won universal recognition from customers. We insist on quality management as the cornerstone, and implement the development strategy of strengthening enterprises by quality.

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