Speculation – Does A Permanent Magnet Also Emit Some Kind Of Light?

My idea is simple.

There was this article about how scientist have found a new kind of light. As a guess I wonder if light is then always a component. If so then light should be emitted from a permanent magnet also. I think.

Further when thinking about light. Could there exist something like distance chemistry? For starting life on planets. I mean there could be more to light and the stars than just providing energy.