Worst China scrap

As a woman you have to, it comes to technical things always with reservations fight. So I have much looked up and dusted off.
Most of these products come from Asia and not everything is trash. This part unfortunately. Meant as a backlight for a light box I ordered it. Unpacked and already placed firmly that this white power supply to the receiver is totally windy stuff for the remote control. Everything is shaking, plug go ned clean purely. And when I then had the power and the big moment of enlightenment waited ...... nothing !!!! Well quite nothing would be a lie. I'm quite sure ned but I think I've seen on a strip times very briefly a tiny green light. But so minimal that so surely nothing can be great illuminated. And as I said it shone only the first section. The rest of the roll DEAD!
So return to Amazon and credit. My advice ... give rather a bit more money and buy something decent from a brand manufacturer. Mistakes happen and where but the bottom line ... just yet better! Cheap is not always horny!