But that HL60R looks really good at a good price too. 950 lumens is pretty high.
I would be cautious of any numbers quoted by Fenix (you can search various discussions on here). Most people seem very happy with the build quality and reliability of Fenix lights, but the output data they quote is not particularly scientific or useful.
would consider a torch tat needs some TLC.
I've got an old speleotecnics headset with 4xAA petzl zoom battery box, on an equally old HB helmet, that I'm unlikely to ever use again. I've now run out of space on my row of helmet hooks (I have 8 other more serviceable sets...) , so I probably ought to get rid of it. I'm happy to let it go (with the helmet) for a donation to your local cave rescue team, but really, it wants some considerable TLC or upgrading, or you'll be needing the aforementioned rescue team when it dies on you
It's the furthest right in the below picture. Based in the Bristol area, but can probably arrange caver post elsewhere.