Momentary Dim Lights

[hoss10]

I was just out checking out the trailer for our upcoming trip and had a strange thing happen with the lights.  The light when turned on was dim, so I checked another same thing.  I turned it on and off and they went full brightness and seem fine now.
The trailer was not plugged in, but it had been until earlier in the day.  Batteries are new, converted to 2 6 volt deep cycles in the spring.  Everything pumps etc. seems to be working fine.  Anything to worry about?

Thanks for the help.

 

[John From Detroit]

All you did was cycle the power switch.. Sounds like a dirty switch.

 

[Ernie n Tara]

If you  just  installed tthe  new batteries, you  might recheck the connection.

Ernie