A 20" SR led bar with a flood in the grill like he did and then a any lights you put up top would be best as spot like a 30-50" up top.
Now depending on if you use mounts to the body or hide it on a rack setup is up to you. Creativity and function work well hand in hand. Trying to picture an overall scheme of things and doing it part by part vs just doing something part by part with no full goal or concept in place can make things difficult.
I'm sure you have a plan, just none of us are exactly privy to flipping the pages in your mind.
You could do a build page here, and as you get everyone else caught up to speed on what's done and where you're going with things. It may open up for deeper discussion and ideas among others. Just suggested