The flashlight has fully met my expectations, although it is not on the 1600lm indicated, however, the brightness reached absolutely and far exceeds my LiteXpress 506 with about 500lm. It is very stable and acts wertig, poorly but is that the lens is not very scratch resistant and the rubber seals are missing at the fittings. The Anschalter appearance when not working very stable but very well and shows no signs of wear. Praising you have to quickly zoom recommend. One simply pushes the lamps head forward and already the lamp is focused. The focus is very "agile" you can choose between a very large illuminated area and a very sharp focus quickly switches (As with the LED Lensern). As disadvantage one must indicate the change between the individual light modes, because the lamp does not retain the last mode and not the "first" but always replaced after the turning on and off the next. Ie when the last mode "High" was one the lamp off and then turn on it's no longer "high" but the next "Middle", and you have only every other cycle through to get back to "High".
All in all, it is a very bright, stable flashlight. Highly recommended for the price very, as you additionally a good and fast zoom gets, within the meaning of the LED Lenser!
Battery was unfortunately not included. Only a 3xAAA adapter and the charger is unprotected. So I had to buy a new one 18650 battery, because I had the feeling that the lamp on battery power does not come to full brightness me.