Upgrade to Rear Tail\Brake\Turn Signal Lights

[Cate&Rob]

In my similar lights, there is a small central array of LEDs that are the running lights. These stay on all the time when I am towing ( the way the truck is wired is that this circuit is powered with the DRLs). The larger outer array of brighter trailer tail light LEDs comes on with the brake lights or flashes with the turn signal.

Rob