only if the lights are cheap and water gets to the bulbs. I use LED
lightning and it's not a worry.

"Mr Wizzard" wrote in message
...
Heard from some that you should disconnect
the tailer lights before putting your trailer in the
water. I can't see why you'd do that. Are they
worried about a hot bulbs shattering when hitting
the cold water ? Is this a myth, or is this
something I should continue to do (pain in ass)