Lamp great - mount an imposition

The lamp has a good luminosity and also the setting / operating options are good.
With a spotlight in this price range but you should get a reasonable attachment included. The belt tensioner can be disabled a properly fixed voltage not to, or at the latest after a few kilometers he has dissolved again and illuminated feet.
One does not come to about a screw holder for this model of Trelock reorder (Approx 8 euros).
Why not so?

Addendum:
After contacting the Service Department of Trelock was of goodwill nothing to remember. It was only a reference to the possibility of being able to purchase another holder of the company for sale.
This product, however, there is a defect which is the fault of the manufacturer and thus have to be removed from it!
Customer orientation is different!

2. Supplement: Trelock has now but a holder sent a gesture of goodwill! The rubber cover over the USB port is however demolished after a short time. One can only hope that there is no ingress of moisture. Otherwise, the lamp is good.