The lamp is probably almost as small as you can get in order to include an AA battery,
has a simple on / off switch,
a clip, so that they can for example be attached to belt,
(enlarge / reduce light cone and therefore brighter / darker) Setting a focus function
and lights all in all class.
The long-term test will tell if she copes with everyday life.
Until then: buy recommendation, if you want to have a small but bright flashlight.
ps: The somewhat longer delivery period (Asia> Europe) affects my opinion is not negative.
