Our technical support can begin with the design of the far uvc wavelength, first uvc 222, PVC UV Lamp for Aquarium Water Filter Swimming Pool Tank and continue through to the after-sales quality feedback of the final product. For a long time, we have attached great importance to the role of talent on the development of enterprises. 'Perfect the mechanism, strengthen the management, increase the efficiency' is my company's overall management policy. Our company provides customers with better products and services with a scientific attitude and a responsible spirit. Welcome to visit us. We insist on the road of sustainable development, challenge ourselves, and dare to develop and innovate. We are obsessed with improving the cost performance of our products and continuously enhancing the competitiveness of our products.

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.

We strive to innovate business concepts, improve management levels, accelerate resource integration, fully participate in market competition, strengthen cooperation and exchanges with domestic and foreign merchants, and devote great enthusiasm to the Portable Far UVC Ultraviolet Ray Disinfection Handheld Sterilizing Stick Germicidal Disinfection Lamp industry. Our clients mainly distributed in the international markets. We are better serving customers with high cost-effective products, professional services, determined and courageous efforts.

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