We take technological innovation as the forerunner, rely on "Internet +" to establish Short Wave 254 Nm Industrial UV Light Sterilizer Lamp for Aquiculture, High Quality Amalgam UV Lamps Water Sterilizer for Pool, uvc 222 nm light's leading advantage in the entire value chain, provide customers with overall solutions, and provide the entire society with replicable successful models and experiences of double innovation. We take the needs of our customers as our guide, respect talents, constantly improve our strength and level, and improve our service level and quality. The company has advanced product testing equipment and inspection instruments, and has an excellent environment for product development.

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 continue to meet the needs of our customers for our company's Supermarkets, Hotels, Restaurants, UV Lamp/UVC Sterilizer, Air Sanitizer, Air Purifier, Air Supply System Sterilizer, Ultraviolet Plasma, Disinfection Method with advanced technology, reliable quality and satisfactory service. We hope to make our employees work automatically, spontaneously and consciously to form a highly skilled, efficient and educated workforce. Our company adheres to the business philosophy of "telling the truth, doing practical things and seeking effective results".

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