WHAT THE "C" DESIGNATION OF CHRISTMAS LAMPS/BULBS MEANS
Posted: Fri Jul 07, 2017 6:22 am
Courtesy of Jeff CARTER: There seems to be some confusion, even among Christmas lighting collectors, what the "C" designation of Christmas lamps means. To make it more confusing, it has actually changed through the years. So two people with differing opinion can actually both be correct. I hope this helps. https://www.flickr.com/photos/jeffcarte ... 4/sizes/h/