A copper flashed me so not knowing it was a cop I flashed back with my 3x 22" 5w dual row bars and 100w 240 light force and that's when I saw the signage and hi vis jackets they were wearing.. Then sirens and lights lol.
Apparently they were flashing my mate behind me who was having alternator issues and driving with his lights off, they just had a laugh and told him to turn on his lights.

I think it comes down to what mood the cops are in,how lazy they are by not wanting the paper work or they don't know the rules and regs. but I think 040FF is right the roof rack ones arent allowed