i was checking out the LED tailgate bars that also have running lights,brake lights, and turn signals all in the single row bar; and noticed that it has the 4 pin connector attached to it but i was wondering what you do for our trucks that have the much larger round trailor plug. i was looking at getting one of these bars but didnt know how to hook it up since i dont have a 4 pin connector. thanks mitch@jc

 

mitch, you can get a 7 - 4 pin adapter at any auto parts store and plug it into that. Good luck, those things look pretty cool, I would get rid of the parking light option and just run it under braking/turn signal.
tom