I replaced 8, I believe, flickering / dead LEDs that the PO had installed with these Mouser 560-DNW1-DW33 T1 1/4 Neo-Wedge bulbs today. They’re like 1$ and change each. The green sheathed bulbs are long gone as a result of the LED changeout. Oh well. Looks great. No flicker. Dims properly. Excellent quality parts. Many thanks to those who’ve posted on this.