jandy lights

I have 3 Pentair Globrite lights in our pool. I will be replacing these lights for the 2nd time in 8 years and I am curious if anyone knows of a different manufacturer that has a light that will fit the Globrite niche? When we installed them originally they were $350 for all three lights, now...

Just got power to my new build testing lights, all lights were blue which is what I was told should happen. One light stayed white. Anyone have any ideas? Thanks Rod