2016年3月20日星期日

UV LED: UVA 400~315nm,UVB 315~280nm,UVC 280~100nm

UV LED: UVA 400~315nm,UVB 315~280nm,UVC 280~100nm 


Ultraviolet LED Ultraviolet (UV) LED stands for ultraviolet light emitting diode. A UV LED is an electronic light source with electromagnetic radiation that has a wavelength shorter than that of visible light but longer than x-rays.The UV led has different wavelength which have special function.
we can divide the uv leds into three levels according to their wavelenght:
UVC (200~280nm),is shortwave UV or sterilization UV LED,
UVB (280~315nm),also known as the medium wave UV light,
UVA(315~400nm),Known as long wave violet light or "black light".
And great application in the area of curing,Disinfection,UV Attraction for the flying insects and so on,

The normal application of UV led can be summarized as follows:
 
1. Mosquoto killing 
2. plant growing
3. Counterfeit Detection/Security  
4. Printing 
5. Coating  
6. Crime Inspection 
7. UV torch 
8. Water Purification system 
9. Dental Curing 
10. Medical equipment 
11. Cosmetic equipment 
12. Leakage testing system 
13. Other required systems

Applications of germicidal 265nm uvc LED
Water Disinfection Application
Air Disinfection Application
Surfaces dinsinfection application



 

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