I like your inverter installation. And... it looks like if you have the heater fan on, it'll get good forced cooling air too.
The backup lights on a roof rack are a ''must have'' for off-roading. The first time you back up while off road you'll discover the OEM backup lights just shine off into oblivion. They're only good for seeing another car in a parking lot, or the picnic table you're about to hit. They won't show the hole or rut you're about to drop into. You gotta' see the ground you're about to drive onto, and high mounted floods work great.
What are those, by the way? They look like LED floods.
Oh yeah, your spoke wheels... did you paint the spokes gray? They look great, much better than stock.