I was initially a bit skeptical because the light with a rechargeable battery and not with batteries operated.
However, these doubts were quickly gone, because the battery lasts even at level 2 at least his 6-8h. Loaded wirds easily via USB cable.
So the computer or with an appropriate adapter (not included) via the outlet.
Moreover, I am always surprised about the low weight and which in spite of a cone of light coming out front.
Basically, there are 2 lighting levels - Normal and Eco. It must be said that this light with ECO is brighter than most other on your highest level.
So for City or paved paths in absolute dark night no problem. The 2nd stage is needed in my opinion only difficult terrain, since you really recognize every stone at 20 m distance. So you can comfortably on the cone of light has a range of 30m in front of a setting and thinks you drive by car.
However, all of course also has its Preis.Zum Laden it would be nice to integrate the adapter for USB cable and socket in the scope of supply,
but in principle go on the computer also.
All in all definitely a buy recommendation for anyone who wants to have it really bright and willing to pay that price.