Hi Dailbor, here in Germany we do have an electronis distribur who sells two kinds of "green" glow lamps:
http://www.reichelt.de/Lamps-Signal/RAFI-137-1002/3/index.html?&ACTION=3&LA=446&ARTICLE=110919&GROUPID=3055&artnr=RAFI+137.1002&SEARCH=glimmlampe and http://www.reichelt.de/Lamps-Glow/L-2113/3/index.html?&ACTION=3&LA=446&ARTICLE=46088&GROUPID=3053&artnr=L+2113&SEARCH=glimmlampe I once bought one of each. The first one must be a normal neon glow lamp inside a green coloured plastic cover. I use this one as an indicator in a variac and one can see the strong orange glow through the green plastic. The second one I haver somewhere lying around. You can see that it is advertised as green-glowing when you click the tab "Technical Details". The photo is not always the one of the real product because Reichelt mostly uses the same photo for a whole group of products. I do remember that it produced a more pure green glow. I will try to find it, firing it up and then report. Kind regards Roger On Friday, January 10, 2014 6:29:02 PM UTC+1, Dalibor wrote: > > What kind of gas produces green colour? > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/1d9ffb50-ae71-443b-97c1-503340a8bf0c%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
