The horn & side blinker lights

          I installed a Marine horn under the trailer, so if you come a uninvited knocking - now I can give you a good loud blast to make you jump out of your skin, this may also become part of my onboard alarm system.

Here below I installed some side marker lights and then I could not decide should they be running lights or should they be right & left blinker lights.

So as is custom for Over The Top -

I wired them both ways blinker or running lights