Pro-4X Roof Rack Lights
For the sake of correctness, the above bolded statement should be that with the stock Pro-4X the offroad lights only work with 1) the covers off and 2 )high beams on. That's it, no 4X4 or LO range needed. At least on my '13 P4X that's how it works. 2013 Night Armor Xterra PRO-4X, 6MT KM6CZZ.