a "senseless" function too much ...

So for almost 2 years now I have the lamp in continuous operation (with dog walkies, Car rep., Etc.) and I'm not squeamish dealt with it ... until now everything was great, even the crank I trust, even though they only made of plastic is and at first I had my doubts.

The only drawback (which is why only 4 points): This "Siren", which one turns provided with the slide switch a try, totally annoying. But unfortunately still works even after 2 years.
The switch position is namely from top to bottom:

1.5 LEDs
2.2 LEDs
3.From
4.Alarm (siren)

And if you want to switch the slider to off, leads to fast times to the alarm, because the slide is not particularly sensitive.
I just got used to it but now.

Otherwise great thing and just works perfectly, even stores up to 2 weeks the current (built-in battery that can be charged via USB even if you're too lazy to stimulate)