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Application of light in indoor sterilization and disinfection

Good natural lighting is an important feature of healthy buildings. Natural light is not only the basis for creating a comfortable visual environment, maintaining a healthy circadian rhythm, and helping people maintain a happy mood, but also a natural harmless disinfectant.

 

 

The sterilization and disinfection effects of ultraviolet rays are well known. The shorter the wavelength of ultraviolet rays, the greater the lethality. UVC ultraviolet radiation has a higher risk of skin damage and eye damage, as well as the risk of immune damage from repeated exposure. It must be used without being present. Today, many places such as hospitals, schools, factories, aircraft cabins, etc. are using a large number of UVC disinfection lamps every day.

multi-function uvc disinfection lights

 

 

What is the principle of UV sterilization?

The ultraviolet rays irradiate bacteria, viruses and other microorganisms to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in the cells of the microorganisms, causing DNA strand breaks, cross-linking of nucleic acids and proteins to break, resulting in growing cells Death and regenerative cell death, to achieve the effect of sterilization. Among them, ultraviolet rays with a wavelength of 253.7nm have the best sterilization effect.

 

Morstars UV-C ultraviolet lamp emits ultraviolet light with a wavelength of 254 nanometers. This wavelength can effectively destroy the DNA and RNA in the cells of the microorganisms and achieve the effect of inhibiting bacteria

 

Air purification circulation system

uvc troffer light with air purifiction

Advantages

Double sided fan inlet and outlet design, through the fan to quickly form air convection, accelerate the indoor air circulation, and quickly extinguish bacteria disinfection, improve the efficiency of disinfection, HEPA filters 99.7% of particles 0.3 microns.

1. HEPA filters 99.7% of particles 0.3 microns.

2. Fan air convection speeds up air circulation.

3. The mirror surface aluminum increases the ultraviolet ray and the irradiation intensity.

4. With LED light 3 color temperature adjustment and dimming.

5. Enclosed UV-C Light Source, harmless for human.

 

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