Question Sensor Linked Data

Hello to all,

I'm working on a small project to publish as Linked Data some values of
solar radiation measured by weather stations. I have the vocabulary almost
ready, but there is a thing that I'm not sure how can I do it.

I want to make an external link between the station and the type of
radiation measured. Do you know if exist some physical vocabulary with
terms about radiation? For example: infrarred, direct solar radiation,
fuzzy solar radiation, etc.

I was thinking in making a link to dbpedia but I prefer to ask if someone
know if exists a vocabulary with the terms.

Best,
 José Luis.