I'm guessing you bought a power supply because of the pretty lights and side window. let it be known - those are always the absolute worst quality power supplies. Their crappy build quality is covered by pretty lights. I'm assuming you did not do research on this particular unit before buying it. Let it be made known.
First off, this power supply has never had a professional review done on it. You should never purchase a power supply that hasn't been fully analyzed by a professional computer or electrical engineer. That means you're playing the gamble with it. It could be absolutely terrible, which it likely is if you consider Apevia's reputation in the PSU industry and the fact that almost all LED power supplies are poor quality. We don't know what capacitors are in there, we don't know anything about its voltage regulation, ripple suppression, spike times, surge suppression, etc.
As Blackbird said, it is a fire hazard, and you should listen to him and return it for a well-known reputable power supply. XFX 550W is great as he stated. A bad power supply can fry an entire computer, spark, or even damage other electronics in your household. Return that power supply for a reputable one. I am not telling you to but highly suggesting you do. The power supply is the most vital part of a computer, and many fail to realize what a poor quality one can do.
Oh, and avoid Amazon and Newegg reviews for power supplies, they're not professionals and don't understand all the mechanics.