New enclosed car trailer; back up light ideas

May be it does- it’s got those long thin directional lights. I opened up the box where the front 7way whip goes to and all wires accounted for except yellow which is auxiliary wire and center terminal on the plug. I’ll have to try it out. I picked it up today and had to park it so I could get to clients emergency. It’s at my shop so I went straight home after job. I’ll pull it out tomorrow and double check reverse when I pop the car in it. Very excited. Tows very well empty (70-75mph) got a bit of a sway over that speed. With weight I will have to slow down. Trailer tires hate heat and high speeds. Lol! Don’t ask how I know.