I've seen them exactly where you are thinking of putting them, a few 2nd gens in my area have done it. I personally think it looks very tacky, like a wanna-be LED driving light strip that so many people have been putting on their cars since they got popular a couple years back on production models.
I wouldn't do it unless you really need them. (Yes I get it, some people just want to do it to do it) but I think those utility LED bars that people throw on jeeps and utility trucks belong on jeeps and utility trucks. if you need more light output, upgrade your fog lights.
I've looked into deleting the factory round fog lights and putting in an LED strip much like the ones I am talking about, and the ones you're linking to, in order to give it that OEM look much like some productions models have had.
^of course the above is just my opinion. If you want to do it, go for it. Best way would be to build brackets that have a hidden mounting point behind the bumper so you don't need to drill into the bumper plastic. One guy by me actually mounted them between the "fins" in the lower opening