Uploaded January 2019 | Updated September 2026, 2 weeks ago
BG231 - Showing how to install an inexpensive LED halo light switch into a tube amp using the 6.3v filament winding. Also showing where to buy these and how to select one for your tube amplifier.
BG231 - Showing how to install an inexpensive LED halo light switch into a tube amp using the 6.3v filament winding. Also showing where to buy these and how to select one for your tube amplifier.
