The RT IV is the preferred rack for running a full size light-bar, that also includes the option of side beacon lights. This is a double decked style rack with steel tubing and a black hammered powder coat finish.

The RT IV includes the two sided flip up and down wrist action handle sign, also available in night reflective vinyl, as well as the antenna mounts on the backside. We include four quality flags with each rack, with quick release snap lock fittings in orange or red. The beacon mounts will have a one half centered hole and will hold either halogen or LED lights approx. 6" at the base and 6" high. The lights are not included on the RT IV but we do have an option of either halogen or LED beacons. We also have quick hardware to attach using either your luggage rack or portable suction cup kits for vehicles with no other way to secure. 

You will not need the feet on your light bar, and overall length should not exceed 50 inches.