Hi all,
Been tearing into a new one latley and hoping someone has a bit of insight on this.
I did a very simple mod to this light and it does NOT work. Took the Jetbeam RRT2 550 lumen XML2 and desoldered the emitter leads and replaced it with a neutral. The result is NO light.
I tried this on 2 of them and the result is the same.
The only thing I can think of is maybe the custom MCPCB that came with it has some magic component imbedded in the board?
The really odd thing is I also can NOT remove the old emitter from the board. I got it plenty hot to wet solder or break loose any epoxy in the skillet, and yet I cant free it.
Here is a pic of the factory board.
I tested the emitter I was trying to put in and it did work, I put the factory one back in and the light works fine too.
Any ideas?