So i went to install them the other day and they won't light up I msged the guy I ordered them from and he said I needed to reverse the polarity but theres only one connector for the fog light so how would I do this?

 

flip the bulb around, or plug the neg where the pos is, and vis versa

 

flipped the connector doesnt work, haven't tried plugging neg where pos is though. wouldn't this cause it to short out?