I have done that with mine. It the depends on your situation if you have a hanging closet going to the ceiling, then you fish the wiring through the ceiling. Or you find where the feed is coming through and splice a switch in between (mine situation).
2014 Ram 1500 CrewCab 4x4 5.7 Hemi 3.92 Rear and Air Lift 1000
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ALJO 'Forever Young @ Heart' provide on their travels Music Entertainment to Senior Care Homes