Are all the lights LED? Bummer to have to change all the lights when they start to go out.
I have LED Lights all around on my truck (6 on the sides and 1 each side is a blinker... 3 on the rear tailgate) ..... and Now my 36' Trailer. Got all the Markers on the trailer replaced to 14 LED markers that last 10,000 hours and is brighter.
The 6 1/2" lights you have on the rack you have, there are LED Lights that are 60 LED and very bright. Have those on the rear of the Trailer.