Q5 vs.....

[Packhorse]

DX Q5 module

10watt HID Welch Allen 6 deg Trail tech (left)

P7 mag with OP reflector

IST 3w LED dive torch (unknown LED)

Please note that all these pix have different shutter speeds and apatures as its a simple P&S camera

 

[Packhorse]

Anyone got any ideas on how I can dismantle this light?

Its an IST 3watt LED.
The lens cap looks like it can be removed and also the head above the 3rd yellow ring looks like it can be remove but I cant!
I have tried clamping it and using poly grips but no success. I really want to do the Q5 mod on it and another 3 my buddy and I have.