I was torn between 2 and 3 stars.
As an owner of over 40 lenses, I decided to try this one as well.
It tried to do everything in one, but it didn't feel very well-organized to me.
Okay, it's convenient because it charges with USB, it has zoom, cords, clips, everything.
It's fine to have it somewhere for emergencies, so for me it's a "Good Product" hence the 3 stars.
However, it has some disadvantages:
It doesn't feel like 1100 lumens at all... I don't have a scientific way to measure it, but overall it's weak.
The zoom "ring" is loose - wobbly. It doesn't stay well in the selected beam. Overall, the implementation is poor and it slips with the slightest touch.

It's a matter of price and value for money for me. For the approximately €19 it costs, I expect much more. If it was €4-5, I would give it 5 stars. If it was €8-10, I would give it 4 stars.

For about the same amount of money, I recommend the Supfire C20 as a much better flashlight.
https://www.skroutz.gr/s/31929846/Supfire-%CE%95%CF%80%CE%B1%CE%BD%CE%B1%CF%86%CE%BF%CF%81%CF%84%CE%B9%CE%B6%CF%8C%CE%BC%CE%B5%CE%BD%CE%BF%CF%82-%CE%A6%CE%B1%CE%BA%CF%8C%CF%82-LED-%CE%91%CE%B4%CE%B9%CE%AC%CE%B2%CF%81%CE%BF%CF%87%CE%BF%CF%82-%CE%BC%CE%B5-%CE%9C%CE%AD%CE%B3%CE%B9%CF%83%CF%84%CE%B7-%CE%A6%CF%89%CF%84%CE%B5%CE%B9%CE%BD%CF%8C%CF%84%CE%B7%CF%84%CE%B1-1500lm-C20.html#reviews