The quality is more than questionable!
1. When dimming via the remote controls of commercial RGB controllers LEDs pulses second intervals in the 3-4. With power supplies other manufacturers this phenomenon does not occur.
2. Much worse, however, is the fact that the cable of the IEC power connector has a cross section of less than 0.1 mm² estimated. On the plug but the imprint is 10 A (mpere) !!! It may be that the cable of the load has grown through the power supply, but because the cable is in principle interchangeable and because of the structure can be loaded with 10 A by no means, is here a fire hazard!
As a CE mark is on such a device, is more than questionable!
Shipping took place without delivery note, invoice, or the like .....