I had some halogen fixtures like that on my Matthews. They were flush mounted up under the side panel over the wing doors of the aft hardtop so they were outside but not really in the weather. They were supposed to be outdoor lights, and I paid big bucks for them from DRSA lighting. They were total crap quality. I replaced trim rings within the first year. If these look like they're OEM then (as usual) call Steve at SAM's. If not, you may need to find (better) replacements. Most of this stuff now days is LED which I hate - but the bulb/light color quality is getting better s l o w l y. Some of the warm white LED's are almost OK. Good luck.