I needed a light that could withstand the rigors of my EDC. Hard-use is often the only use. The 'pin is M361N. With a high-low tailcap--- low on this 361 is sub-lumen firefly. This is the only one in existence.* I know where another one is for sale. I’m only joking about hard-use…my light rarely leaves my pocket.
@thermal guy helped me on Facetime complete my first advanced mod: Clicky removal
I want a dual multi-meter setup where I can watch the volts drop and the amps rise simultaneously. I've almost ordered a second one about a 100x. I can do a redneck setup now with the two I have....but I'm a quasi classy redneck.