Light bar
In answer to your question on what light bar,I also had the same problem.Finally,I found part # 68712-94A light bracket that fits from 2009 all the way up to present day on RK's. If you have a HD windshield installed,you need to tilt headlamp upward and remove trim ring to have enough clearance to install light bar.
I found I could move mine with a little force without loosening mounting bolt.If not,the bottom of w/shield will marr up the chrome on the mounting pads of light bar.I put a couple of layers of tape on this area.After you get bracket installed,you can tilt h/lamp back down into proper position and reinstall h/lamp ring.As far as the wiring goes,I have not got that far yet. On my last bike,I installed passing lamps and wired them from the accessory connector under left side panel to a on/off switch up by the bars.
So they stayed on all the time unless I shut them off. This time I think I will wire LED's into low beam h/lamp wire in the h/lamp bucket. I am not worried about LED's pulling too much current.Never had a problem.To be continued.