Sorry for my late response!
Absolutely, this thread is meant for sharing info, how to increase instrument lights.
I posted it in this thread some time ago for the WBSim Cessna 152 mod, a bit up in this thread. The screenshots where taken with this mentioned little “tuning”.
I just re-formated the text a bit, to hopefully make it even more visible and easy to read.
WANTED : increasing instrument lights for all our "steam gauge" GA planes - #7 by daScooty
Did you find it?