And actually I do not regret. Sure, I have always had that Petzl finally say that these are the only resistant in time. but this one is well balanced on the head because the batteries are behind. Be careful to put the little strap that comes with that do not appear in photographs risqie otherwise we end up with the lamp on the nose. I loved the brightness parameter setting. 9a is really great stuff like One small point "negative", the batteries are LR06, LR03 I think that with it would have been much better. but hey, this is really a very small detail
