Thanks JM. I still cant believe I only paid $30 for this light! :bigsmile:
Check OL’s mod thread for lens info.
“The ”D” Defiant is 64mm and the “C” Defiant is 62mm. I got mine for the “C” off ebay (a UV filter) and I got the 64mm from who was it? Phil? from ebay.“
After browsing it again, I think I might add some copper to those long steel springs and retest tail cap current.