UV radiation with wavelengths of 365 nm and 395 nm has uses in various fields.
UV fluorescence detection at 365 nm:
1,a technique frequently employed in chemical, biological, and forensic analysis to excite fluorescent materials.
2,High-precision patterning in semiconductor production is accomplished through the use of photolithography technology.
3,Medical disinfection: a method of sterilizing, particularly for UV-sensitive microorganisms.
4,UV curing: used to quickly cure adhesives, coatings, and inks.

Materials that need longer wavelength curing can benefit from 395 nm UV curing.
1,Anti-counterfeiting and currency verification: used to identify anti-counterfeiting symbols on banknotes and other papers.
2,Entertainment and Decoration: Often used in nightclubs and events for black light effects.
3,Using insect trapping, one can draw in and catch insects.

In brief
365 nm UV: Fit for high-precision, high-performance applications including lithography and fluorescence detection.
395 nm UV: More frequently utilized in industries that need longer wavelengths, like entertainment, cure, and anti-counterfeiting.
The requirements of a particular application must be taken into consideration while choosing a wavelength. you can choose 365nm and 395nm on http://www.benweilight.com




