Hi All, i need some recommendations for pool light replacement. The current niche is an old hayward SP607. I don’t know what the bulb housing number is, the stickers are worn off. I can measure it if needed. The outer white trim ring is a SP-507A. It’s probably 120V but I would prefer 12V and would like to go color changing LED if possible. I thought this would be easy but there is very little information out there on pool lights. Thanks!