Novel coronavirus epidemic in China has achieved remarkable results under the strong control of the Chinese government. However, the epidemic situation abroad has intensified. As the LED lighting enterprise, governments hope that by studying the discovery that ultraviolet rays can inhibit new coronaviruses, combining UV rays and LED illuminaires to product the novel UV LED lighting, which can kill COVID-19. Ultraviolet illuminaires will be introduced to the market, in line with the human-oriented lighting concept.
What is ultraviolet sterilization technology?
In physics, ultraviolet (UV) is a wavelength between visible light and X-rays. UV wavelength can be divided into UV-A, UV-B, UV-C and vacuum-UV. The ultraviolet sterilization wavelength basically select UV-C. The wavelength range is 200 nm-280 nm. Under normal circumstances, ultraviolet rays are not visible.
What is ultraviolet sterilization technology principle?
UV-C photons penetrate cells and damage the nucleic acid, We use UV-C rays to penetrate the bacterial cell structure and kill these pathogens, making the microorganisms attached to the surface of the object unable to survive. In this way, the ultraviolet rays emitted by sunlight kill some bacteria. That is the reason that we advocate more sun exposure under reasonable sunlight.
So how should we realize the revolutionary innovation of UV-C LED lamps?
In the lighting market, some UV-C LED strip light or panel lights have been used in hospitals. Especially the COVID-19 epidemic made the government pay more attention UV-C LED lighting market.
Including the LED strip light appearing in the lighting market combine the power and efficiency of 365 nm UV LEDs with flexible LED strip shapes. An LED produces a selected wavelength from a small amount of electricity.
Depending on the composition of the LED it can produce anywhere from infrared, visible, and now UV-C wavelengths. Then the LED is packaged to achieve electrical connection, finally the LED light bar Cut to the required length, then use the double-sided tape pre-adhesive to install the light bar lamp on almost any surface.
By continuously in-depth study of the role of UV ultraviolet light and how to better combine LED lamps and carry out revolutionary innovation of LED lamps, so that we can better follow the people-oriented lighting concept.
