Where I work, we have bosh torches (even our batteries drills).
It's good but super bulky and always pick them when they are needed ...
So I chose this one to be able to have it permanently in the pocket.
the +: beefy (I work with a lot of more or less risky liquid), the zoom lens system is great, I constantly and leaves. It illuminates very well seen R3 battery and battery gauge. Moreover, a month that I have and always original battery. (It rarely exceeds more than 5 minutes turned on)
The -: ba ... may be small, in fact I'm going to put him ptète the strap, because once again, hands full of oil, that's right.
And battery R3, R6 a, was top, because like that I could have him put a high autonomy rechargeable battery.
Conclusion: I do not regret my purchase. However, bar I will consider well on a R6 model.
But I'll look for R3 rechargeable high capacity batteries ...
I did not know this brand, but given the presentation in the cabinet, the resistivity, the range it offers ... I will say it is comparable to maglite see ptète much better ...