It's a power cord. Arrived in good condition and is working.

Good power supply to replace a faulty power brick for RGB lighting.

Got this to power my Pautix COB lights and it is designed for that. Seems well made and works perfectly.

I'd finally decided to try and figure out why a couple of our Christmas decorations were looking anemic light wise. I finally found a small label indicating the type of adapter needed (we obviously had incorrect ones). Plugged these in, and the decorations look great now.