I would like to place some extra lights around the outside of my travel trailer. It is 33' long. My intention is to place some lights around the perimeter of the trailer. These lights would point down illuminating the ground around the camper when I'm at the site or when I'm backing it and need a little extra light. The only thing I'm not sure about doing is how to do it. I have the idea and kinda have the basic plan. I would like for these to be mounted just under the lip of the trailer before the frame but out of site. Does this sound like something that is possible to do ? Have you guys seen anything like this ?