I'm not sure if its been reported but the last five I received on inspection had XML-2 leds. They also had XML-2 on the battery tube in place of the XML-T6. On a very quick test light output is similar so they must be a very low bin. When I have time I will look into it further.
Mine was a pain to get the driver ring loose, I ended having to hook a flat tip screwdriver into one of the holes on the ring and really hork down on trying to spin it, once it popped loose it is easy to take in and out
this is true, Here at the School of Vet Medicine, Horks will get there own special pin and have to be kept away from other animals as they are very aggresive. If you are lucky enough to find an water bound Hork and if you decide to keep him/her, they will need alot of attention as they are very social animals.
I got my nose plier and finnaly managed open it and to move the + to the other + , now its better but not better than my Convoy c8 at stock,
do you think the F13, with a 3A driver ( + 0.380mah*2 ) can handle 3.8A without problems ( of course with a good 26650 ) ?