This luminous little flashlight has 5 modes including strobe function and is processed well after my previous impression. In addition to a 18650 battery, the lamp can also be operated with 2 CR123 batteries. Who never had anything to do with lithium-ion batteries or batteries, should be before the start for safety's sake a little information when it comes to the correct loading and unloading, storage and handling, so that it is on the safe side. The batteries can be ordered as most 10-pack on the internet (eg. As Duracell or Panasonic), with which one comes to a price of approximately 1.50 euros, while sparing individual batteries sold for quite 9 euros at the store .. ,
The button operation of this lamp is in my view more practical than in small models otherwise also usual twist operation. That the lens of glass and not out of cheap plastic, I would also like to emphasize praise. All in all, the overall impression of course not to branded products come close but it will cost, this model also only a fraction. For price-conscious so quite a good choice.