Jinx wrote: > But Alice's comments about UV has got me wondering. I made this > one using 5W Sylvania (Philips) tubes many years ago during > production of some data cartridges, before I knew that UV came > in different flavours. I seem to recall it worked, but perhaps I'll > spend a few minutes at the weekend verifying that, it's been > some time since it was used, as I now have a small Datarase unit > > http://home.clear.net.nz/pages/joecolquitt/uveraser.html Hi Jinx, I have tested my 4w germicidal tube in the k-mart night light, erases PICs in under 5 minutes. Haven't tried quicker than that, I suspect it is though. -Roman -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.