To be an top-notch enterprise that manufacturing uvc 222 nm light, 222 uv lamp, 172 Nm Excimer Lamp Flat Light Bulb for Industrial Use is our company's development of strategic objectives in recent years. Talking and laughing with you and me, exchanges are business opportunities. We will continue to meet every new challenge with self-confidence but not publicity, pride but not complacency, and unremitting efforts. Welcome new and old friends at home and abroad to work together with us to create a better future. Global environmental problems are becoming more and more serious, which makes us more aware of the responsibility to protect the environment. We make staff needs and corporate needs to find the best fit, so that employees really grow with the company, and ultimately achieve a win-win situation for employees and enterprises.

FEATURES

1. Environmentally friendly/mercury-free

2. Safe disinfection technology

3. Wide operating temperature

4. Instantaneous on/off

5. Large production capacity

6. No degradation in output over the life of the lamp

7. Spectrum testing by the third-party

8. EPA, ISO9001, CE certified

SPECIFICATIONS

1. Model no.: UWB222-60W

2. Peak Wavelength: 222nm

3. Size: 28*300mm

4. Input Voltage: 24vDC

5. Power: 60w

6. Beam Angle: 360°

7. Radiation Intensity: 6000μw/cm²(0cm)

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

9. Materials: Quartz glass, Polymer end caps, Krcl noble gas

10. Lifespan: 4000 hours

APPLICATIONS

Air disinfection

Surface disinfection

Water disinfection

Room sanitisation

Sanitisation for public places

Inactivation of microorganisms by newly emerged microplasma UV lamps

The application of microplasma far-UVC lamps(60w far uvc bulb, uvc light 222 nm, disinfection excimer lamp) for microbial inactivation was studied. A new general kinetic model was provided for microbial reactivation studies. The microplasma UV induced nucleic acid repair-deficiency disorder. Results for a model ssRNA virus illustrates far-UVC susceptibility of SARS-CoV-2.

Pathogenic microbes are becoming one of the biggest health-threatening challenges leading to a global need for sustainable solutions. Ultraviolet radiation enables the control of microorganismal replication. However, microbes with protected and/or repairable nucleic acids have challenged the inactivation efficacy of current UV sources. Targeting proteins responsible for nucleic acid protection and repair or microbial infection can be game-changing. Here, we identified and kinetic-modelled the efficiency of a new mercury-free radiation technology: microplasma UV, which radiates around proteins’ UV-absorption and decomposition peak with unique spectral power distributions. Surrogates for challenging microorganisms were studied: Escherichia coli bacterium that contains nucleic acid reactivation proteins, and bacteriophage-MS2 virus that possesses viral proteins responsible for protecting nucleic acid and initiating infection (maturation).

The microplasma UV lamp photons, at wavelengths below 240 nm, induced nucleic acid repair-deficiency disorder and enhanced inactivation of viral infectivity. Both studied microplasma UV sources presented higher germicidal efficiency for MS2 and significantly lower repair for E. coli compared with the standard values reported for mercury UVC lamps and UVC light emitting diodes (UVC Leds) in the literature. The reactive oxygen species were found to not play a role in this enhancement. The present results introduce promising UV sources for efficient and long-lasting microbial inactivation, thereby paving the way toward sustainable disinfection systems.

That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of Fluorescent Free UV Free Fusible Woven Interlining FF8902-222. Our company is a high-tech enterprise specializing in producing high-performance and high-quality products. It has strong technical force, strong development capacity and thoughtful technical service. We tightly grasp the introduction, training, use and incentive of the talent team and other key links to provide strong talent assurance for the company to fully achieve its strategic goals.

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