H13 Desktop Air Purifier Ultraviolet Light H13 Hepa Filter Air Purifier
Feature of HEPA Filter Air Purifier
1. The HEPA filter can efficiently filter various impurities, and the purification effect is good.
2. Simple and portable remote control operation.
3. Intelligent air detection system, built-in air detection module, indicator light reflects the indoor air condition.
4. Touch control system. Smart touch, simple operation and obvious functions.
5. The special timing function allows you to control the time as you like.
| Product name | Desktop Air Purifier |
| Model | H-C10 |
| Power | 24W |
| Voltage | DC100V ~240V |
| Applicable area | <20m² |
| Product dimension | 21*21*31.5cm |
| CADR (PM2.5) | 120m³/h |
| Features | Diagonal flow fan /Nidec (motor made in Japan)/ touch panel / aroma box / pm2.5 sensor /Anion |
What is the technology behind UV purifiers?
UV light, or ultraviolet light, is a form of electromagnetic light that is invisible to the naked eye. The main source of UV light is the sun.
There are three types of UV light: UV-A, UV-B, and UV-C. UV-A light has the largest wavelength, ranging from 315-400nm and UV-C light has the shortest wavelength, from 100-280nm.
Because UV-C light has the shortest wavelength, it also has the most energy and is the most effective at destroying viruses and other microbes.
Even though UV-C light has been used for killing germs for over 50 years, scientists are only now beginning to understand how it works so well.
DNA is made of up 4 nucleotides: adenine (A), thymine (T), guanine (G), and cytosine (C). When UV light hits DNA, it knocks an electron loose and causes two T molecules or two C molecules to bond together, creating errors in the strings of DNA. Fortunately, humans have some genetic self-repair mechanisms to minimize UV destruction, but SARS viruses, the viruses that cause coronaviruses, do not.
Although the genetic material of the COVID virus is made up of RNA, not DNA , the effect of UV-C is essentially the same: UV causes genetic damage and the virus is destroyed.
