anybody have one of these on their boat? i've got one on the boat i just bought and it seems that the light always just wants to flicker. not able to change out of the bulb due to it being sealed. looks for like for what they cost they should last more than two years. thanks 

Call RMP, I have had a couple lights flake out and they will send you a whole new one with no complaints.  They understand that they had an issue in the first release and will replace it no questions asked.  Also, when I got my new one, I got some vinyl tubing and snaked the wires through it to keep them from getting pinched or cut and it has worked out great.