Hey, after reading a lot about these light on the forms I decide to purchase one. It can in the other day and I was about to wire it up. I opened the back to make sure I got the wiring right because the wire colors are different and this is what I see.
Notice the yellow ground wire isn't grounded.
I don't know if this is every light but I just wanted to get the word out about it. If you think it's grounded it may not be so check!