False announcement, unreliable product

Avoid, read the comments.
Ok, for me as it was "fast delivery, easy to install, works great." Such a comment is useless.
In fact:
- The transformer supplied is not a Velleman, it is a "Chilitec ET105" ... I chose the brand Velleman for quality, paying a little expensive. Chilitec is not better than other cheaper twice. Under-quality is really evil of the century.
- The dimensions are false: 155 x 48 x 36 instead of 125 x 42 x 20 mm, especially in very different thickness.
- In failure after 2 months of use of 5 20W halogen spotlights.
Move along ...
Note: the warranty return costs in Germany are higher than the price of the product. So no guarantee.