> >What do I need to run these on either 12VDC or something similar > >in AC ? Has to be low voltage Just daydreaming - what if I send 18VAC to the tube enclosure and hook that up to the secondary of an 18V transformer. Take 220V off the primary and use the 240V rated parts I already have OK ? -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist