I've had a couple of switches out and they do have very tiny little lights in them. Some switches just have one bulb, and others that have an indicator light have two (one for the switch and one for the indicator). I was going to update all of my switches with LED bulbs and I found them here:
http://www.superbrightleds.com/cgi-b...nstrument.html
Our switches use the NeoWedge bulbs on the website and I think they are the NEO3 series bulbs
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong, it usually turns out to be impossible to get at or repair."
-Douglas Adams, Mostly Harmless
Reply With Quote