The electric light from the plasma emission from the bulb under discussion is spot on to the color generated by nitrogen plasma.
The nitrogen spectrum is preferably blue (consider the color of nitrogen laser) instead, so such color is typical for the lightning in dry conditions. What I would be especially interested in is the orange to red emissions that would be generated from Rydberg hydrogen atoms. On Sat, Jan 28, 2012 at 12:20 PM, <[email protected]> wrote: > Jones, > > You wrote: > > > The video in question demonstrates that even a bulb not designed to > > operate as a plasma emitter, can create an local plasma, and produce > > copious light with a few watts of input (like the CFL which can operate > at > a subwatt level). > > Did the experiment measure radiant+thermal overunity gain? > > >
