2017年4月12日星期三

Are uv germicidal lamps environmentally friendly?

Most germicidal lamps today are LED, and yes, they are environmentally friendly.  Some older style lamps are fluorescent, and of course all fluorescent sources have some level of mercury within the lamp which does pose an environmental hazard.
  XPES UV lamp special UV lamp, It is a new type of ultraviolet light, no pollution. Its working principle is to use a wavelength of 225 nm - 275 nm ultraviolet light to kill microorganisms, the use of ultraviolet disinfection, so that the air is purified.
  XPES ultraviolet light is high wattage, 300w to 1200w, the lowest wattage is 300w, so it can replace LED ultraviolet light.
Its characteristics are:
1. High purity quartz tube, light transmission rate of 99.99%
2. Long life, the service life of up to 100.000 hours,
3. Easy to operate and easy to manage.
If u want to know more, pls click :

Company website: www.xpesuvc.com

What is a “uv lamp”?

Ultraviolet (UV) light, also known as ‘black light’ is photon radiation with a rotational frequency that is higher than visible light, its working principle is to use a wavelength of 225 nm - 275 nm ultraviolet light to kill microorganisms, the use of ultraviolet disinfection, so that the air is purified.
our company's ultraviolet light is high wattage, 300w to 1200w, the lowest wattage is 300w, so it can replace LED ultraviolet light.
Its characteristics are:
1. High purity quartz tube, light transmission rate of 99.99%
2. Long life, the service life of up to 100.000 hours,
3. Easy to operate and easy to manage.


If u want to know more, pls click :https://www.alibaba.com/product-detail/300w-uvc-light-low-ozone-germicidal_60638210539.html?spm=a2747.manage.list.10.7teMHz

Why can UV light replace LED UV light?

UV light, for the gas discharge lamp UV lamp, wavelength 365mm, are ultraviolet; LED light is light-emitting diodes, visible light, wavelength 400mm-500mm, with ordinary lighting light almost.
  1. UV lamp can cure all brands of light therapy glue and nail polish, LED lights can not cure light therapy called (that is, UV glue)
  2. UV lamp is a UV lamp, the eye skin will be damaged, and is irreversible, long-term exposure to carcinogenic risk; LED is ordinary light, long-term use will not have the risk of UV light.
  3. UV lamp is a gas discharge lamp, the service life is limited, the need to regularly replace the lamp, LED lamp life is very long, basically do not have to consider replacement.


2017年4月11日星期二

Which UV light is best?

XPES produces UV lamp special UV lamp, its working principle is to use a wavelength of 225 nm - 275 nm ultraviolet light to kill microorganisms, the use of ultraviolet disinfection, so that the air is purified.
XPES ultraviolet light is high wattage, 300w to 1200w, the lowest wattage is 300w, so it can replace LED ultraviolet light.
Its characteristics are:
1. High purity quartz tube, light transmission rate of 99.99%
2. Long life, the service life of up to 100.000 hours,
3. Easy to operate and easy to manage.
Company website: www.xpesuvc.com


Is a UV light the same as a black light?

Popularly, UV light is what is referred to as “black light.”
Technically, any light just outside our eyes’ perception is called black light. So, near UV AND near IR (ultraviolet and infrared) light are considered black light.
UVA is 320 to 400nm.
UVC such as produced by germicidal UV lamps is 100-290nm.
XPES produces UV lamp special UV lamp, its working principle is to use a wavelength of 225 nm - 275 nm ultraviolet light to kill microorganisms, the use of ultraviolet disinfection, so that the air is purified.
For more specifics start with:www.xpesuvc.com


2017年4月10日星期一

How does UV light create ozone?

Ultra-violet (UV) light creates ozone when a wavelength at 254 nm hits an oxygen atom.  The molecule [O2] splits into two atoms [O], which combine with another oxygen molecule [O2] to form ozone [O3].
XPES produces UV lamp special UV lamp, its working principle is to use a wavelength of 225 nm - 275 nm ultraviolet light to kill microorganisms, the use of ultraviolet disinfection, so that the air is purified,Will not produce pollutants, environmental protection.

For more specifics start with:www.xpesuvc.com


Why does UV (ultraviolet) light kill bacteria?

UVC light can destroy bonds in bacterial DNA, thus causing mutations that interfere with their normal growth and reproductive abilities.
A similar process occurs in Humans for UVB light, but since we're multicellular, we can survive more prolonged exposure.
Modern UV disinfection technology is based on modern science, optics, biology and prevention of physical chemistry, using specially designed C band high efficiency, high strength and long life of the ultraviolet generating device, the C generated strong violet light water, air, surface water, air, when the surface of an object, in a variety of bacteria virus,to achieve the purpose of disinfection and purification.

For more specifics start with:www.xpesuvc.com