The processing of the flashlight has come very well, no sharp edges or otherwise. The housing is made entirely of aluminum. At the top of the lamp plurality of cooling fins are incorporated for heat dissipation, which are also required.
Technical: There are 7 Cree XM-L T6 LEDs installed. Color temperature 6000K (cold Weis) power per LED just under 10 watts and the data sheet of the LED up to 910 lumens. Theoretically therefore can so given 8500 lumens not be achieved, but only 6370th
So now the light behavior: The lamp has a special focus on a point, this is just very bright, but still comes not außenrum too short. So it is not just a small dot visible but a larger area.
It's best to Just check out on YouTube a few videos.
The luminosity is of course Agend, so it's really fun to explore the night. There are 5 modes. High, Mid, Low, Strobe, SOS.
Mid ca 50% of max power and low 20th
Strobe and SOS use both the full power. Therefore, one can not long withstand the strobe mode.
The battery life is of course the battery in, but if you count with a current of 3 A 3000 mAh battery would endure for example one hour. Of course, this is not just long but in the brightness I take gladly accept.
General Top product especially for the price
If you have any questions you may like to ask this as a comment.