Well, I saw plenty of things during the active effect ofcourse. I never even gave it thought that the glow I saw around people could have been the human aura. But this wasn't in complete darkness though, so perhaps not the same thing.
Discussion
I'm going to guess it's the same thing and maybe just in darkness there is less of the more dominant visible light spectrum competing with the "magnet light".
When I think about this stuff, I think about how the same right hand rule that tells us how electromagnets work also applies to the electrons orbiting the atoms of our bodies. Each orbiting electron should put forth a very subtle magnetic waveform. This is actually what magnetoencephalography machines read.