03-30-2015, 03:06 PM
I'll bet yours doesn't glow in the dark.
I have tried putting them in the oven at 500 deg for 2 hours to reactivate the getter. Doesn't help.
Edit: with the Bakelite bases removed.
I have tried putting them in the oven at 500 deg for 2 hours to reactivate the getter. Doesn't help.
Edit: with the Bakelite bases removed.