UV Disinfection
- Principle -
UV-C stands as an innovative disinfection process using short-wavelength germicidal UV rays. This light inactivates pathogenic microorganisms by disrupting their DNA to stop their activities and their proliferation. This method is more and more used for surface, water and air purification thanks to recent UVC LED technology improvement.
The wavelength range from 250 to 280nm is used for disinfection, with the most efficient peak at 265nm. Right now, UWAVE uses 275nm LED for their optical performances compared and their price to performance ratio. Precise, compact & efficient LED lightings represent a suitable alternative solution to replace both huge & energy-consuming mercury lamps and traditional single-use chemicals.
- Example of Applications -
UV-C surface disinfection and elimination of bacteria and viruses
In the field of surface cleaning, UV disinfection is used to effectively eliminate microorganisms present on materials without the use of chemical products. Thanks to UV-C radiation, this technology enables rapid and uniform decontamination of exposed surfaces, reducing bacterial and viral loads in industrial, commercial, or sensitive environments. It is particularly suitable for hard-to-reach areas where traditional cleaning methods are limited.
UV decontamination in the food industry
In the food industry, UV decontamination is an effective solution for strengthening the sanitary safety of products and production lines. UV disinfection systems are used to treat contact surfaces, packaging, and certain equipment in order to limit the presence of bacteria, yeasts, and molds. This non-thermal method helps preserve food properties while ensuring a high level of hygiene in compliance with food safety standards.
UV sterilization of medical devices
UV sterilization of medical devices is a complementary method to traditional disinfection processes. It significantly reduces the presence of microorganisms on instruments, equipment, and medical surfaces. Used in hospitals, laboratories, and care settings, UV technology helps strengthen hygiene protocols and limit the risk of cross-contamination, while offering a fast solution with no chemical residues.
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