We are constantly improving our competitiveness by developing high value-added 2w Far UVC Light Bulb Safe for Human Skin and Eyes, far uv technology, 254 Nm 185 Nm 10000H UV Lamp for Water Purifier Disinfection and optimizing our production processes, which has led to a number of industry benchmarks. We maintain a strong sense of apprehension and a sense of urgency for innovation, and keep pace with the times so that the enterprise is always in the dynamic process of continuous innovation. A company's core philosophy can reflect its unique human environment and fine traditions. Since entering the market, we have treated all aspects of product design, research and development, and production strictly.

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.: UWM222-15W

2. Peak Wavelength: 222nm

3. Size: 165*72*35mm

4. Input Voltage: 24vDC

5. Power: 15w

6. Beam Angle: 60°

7. Radiation Intensity: 2000μw/cm²(0cm)

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

The decontamination efficacy of an installed 222-nm ultraviolet disinfection device in a shared bathroom

Toilet surfaces are contaminated with pathogens, and they may be a vector for disease transmission. In this study, we investigated the efficacy of an automated 222-nm ultraviolet C disinfection device(15w far UVC light module 222 UV light safe disinfection technology), with a motion sensor, for removing bacterial contamination in a shared bathroom.

We use two automated UVC devices, deactivated by motion sensors, which were mounted on the ceiling of two bathrooms, the emission window of the UVC device was covered in the non-treated bathroom. After irradiation, samples were collected from five surfaces at four time points/day for 5 days, and colony-forming units (CFUs) of aerobic bacteria (AB) were determined. The irradiation time was also measured.

The results showed that UVC source deactivation time did not significantly differ between the bathrooms. There was a significant difference in the total AB CFUs between the treated and non-treated bathrooms. In the treated bathroom, the CFUs of AB of the toilet seat, control panel of the electric toilet seat, and top of the toilet paper holder were significantly lower than those of the control. The CFUs of AB at 9:00, 15:00, and 18:00 h in the treated bathroom were significantly lower than those of the control.

The automated 222-nm UVC disinfection device with a motion sensor significantly reduced AB surface contamination of a shared bathroom.

From this research we know that the efficacy of a 222-nm UVC device for bacterial decontamination in a shared bathroom was evaluated.

The 222-nm UVC device significantly reduced surface bacterial contamination.

This device has a potential for decontaminating intermittently occupied spaces.

We will create high-quality brands and create a monument of 3MP Industrial WDR USB Camera Module No Distortion for Face Recognition Camera Outdoor industry and move forward forever. We have noticed that with the economic growth, the industrial structure is accelerating the transition from simple labor-intensive products to capital and technology-intensive products and self-owned brands and self-developed products. The original driving force of our company is our well-trained, reasonably structured, energetic and experienced, dynamic and vigorous technological team.

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