On a second note, SAR that light bar looks like shit on the X. I think any lightbar looks light shit on an Xterra.
It also makes you look like a squirrel (you FOs and POs know what I mean).

I have hide away strobes in all corners of my Xterra, LEDs hidden away in the roof line of the rear window, and wig wag headlights. All not visible when off and highly visible 360 degree protection when on.
I would reccomend something like that.