Switching to LEDs - anything to watch out for?

Haven't seen that issue with the 2012 Prius v Five (using exLED modules):

http://www.exledusa.com/images/detailed/0/07481_toyota_prius_11_AT1343066177500d90410d6cb.jpg

 

So I purchased the 5000k xled kit for my prius through amazon and it was sold by the oem. The description said sunroof model. When I got it, the map lights were the wrong type. The actual manufacturer site shows the two types, and mine was supposed to be type b. Amazon description was incorrect. I contacted the guys company on Thursday and Friday was the 4th and it's Sunday now, but I'm hoping it'll be easy for them to just swap it. I hope it's not a whole, "return it then wait till we get it then we send you another ground even though you originally paid expedited" but I guess I'll take what I can get. It's too bad cause I was so excited to put those in!!