What was the purpose of installing the lights?
Not trying to rain on your parade, but here in my state of GA, a while back ago, I used to be the deputy coroner... and if you're gonna run red/blue/white strobed lights... you have to have a special certification application/sticker filled out...
Even if you pull over on the side of the road with a mechanical problem/breakdown and run those lights... if a cop comes by, you can get a citation in my state if you don't have the authorization to run them.
I used to run these on my car:
Simple plug into the cigarette lighter/12V port and you're good to go. I still have the lights as I paid for them, I keep them under the rear seat... never know if the SHTF and you gotta get out of Dodge in a hurry... if the SHTF, everyone else is in the same boat... never know if some blinking lights might make people pull out of your way.