Led ground/running board lights

I've seen where some of you have added some led lighting that tied into the bed cargo light circuit. I was wondering if any of you have recommendations on which led strip to use. Obviously it needs to be pretty tough to withstand being on the underside of truck. I'm thinking about running four long strips of lights (front, both sides, and rear). Surely with the lights being led I could run all of them off of that circuit without any issues??