I've finally got around to install some cheap but great looking lights on my roof rack (which already had some fitting mounting brackets for 4.5" led lights). I am actually really impressed by the strong light output of these lights (they only cost me 15 bucks each). I fed the power cable through in between the freedom panels and the soft top (haven't had any rain coming through ).
To connect the rocker switch with the relay in the engine by I uses the little hole near the speaker panels (really easy to get to). Installation all up took me maybe 4-5 hours just because I did make a few minor mistakes when mounting the lights (the screws were too long so I had to go back to Bunnings to get shorter ones). Anyway, really happy about the outcome and I think I don't need anymore lights now (2 Head lights + 2 fog lights in the front bumper + the new 4 led lights on the roof rack). I did not like the look of those super long windscreen light bars so I am really really happy. :)