Lattice Energy looks at the possibility that the unexpected Hg-isotopic distribution in long running compact fluorescent light bulbs (and similar systems) may be due to current induced LENRs:
"Lattice Energy LLC-Are LENRs Occurring in Compact Fluorescent Lights -March 7 2013" http://www.slideshare.net/lewisglarsen/lattice-energy-llcare-lenrs-occurring-in-compact-fluorescent-lightsmarch-7-2013 After some general introductory material, most of the discussion on CFLs starts at slide 51. There are no definite assertions - rather a tentative theory that seems testable at a reasonable expense. -- Lou Pagnucco