The definition for term GO:0070141 response to UV-A (please also see GO:0009588 UV-A, blue light phototransduction.) states UV-A radiation (UV-A light) spans the wavelengths 400 to 500 nm. Most sources define UV-A wavelength as spanning 315 to 400 nm
PMID: 21863117
http://www.who.int/uv/publications/en/GlobalUVI.pdf?ua=1
Thank you
GOC:mr
Hi Mike,
I've updated all the UV wavelengths, not just UV-A. Thanks for the feedback.
Tanya