I just won roof rails with bars from a 1996 jeep Cherokee. Cost me £30. Done all the measurements and thay should fit like a glove. Now I'm just waiting for them to come:doh. There like this
They looked the same as the pic.
Had a push button thing to move the rail . Trouble was the moveable fitting was poo. I'm sure for what you need they'll be fine:thumbs
Orange lights you say:augie are you pulling a huge caravan?