ArttyFish Mixed Pygo Shoal LED Shimmering Effect Set Up

[theyangman]

I have some spare computer power cords, could I just splice it into these? By the looks of the wiring diagram I will require a GROUNDED pigtail cord, and not the generic 2 prong plug.

 

[theyangman]

Ok, so I received my lights, how does someone distinguish which lights I got? No where on the box or on the light does it say anything about being the 5000k - 6500k lights I ordered vs. the 3100k - 3400k lights?