Hi Folks, I am from the seacoast of NH (yes we border the ocean). We have a 40,,000 gallon gunite pool that we bought with our home years ago. It has held up well in the tough NH winters. I found out about this site as I was looking for a replacement for our halogen light (SwimQUip Sta-Rite 120V halogen). This niche doesn't to look like there are a lot of options out there. So let me know if you have encountered this issue. Thanks, Joe