On Tue, 3 Nov 2009, DonaldR wrote: > Erik, I have found similar problems trying to find the PL-X bulbs and > ballasts. Kind of interesting since most industrial lighting seems to be > using the PL style. Where do they get theirs? Maybe the quad fixtures are more efficient and hook up to electronic ballasts more easily. PL-13 is ancient tech, as inefficient as T12 bulbs. -- Erik Olson Sent from my crusty old Linux box erik at thekrib dot com _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member