pentair light

I just bought a Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt pool light. I wired it to my switch and the power goes all the way to the new housing but the light doesn't turn on. I tested the bulb and it works fine. Besides the housing being bad, is there anything I might be missing? I...

I just started working with our HOA committee to monitor and manage the community pool. Recently the lights stopped working. They are Pentair (trying to figure out which model). They are on 1 system that allows color changing and connect to 1 transformer. The GFCI is thrown and will not...

Background- Our pool guy stopped coming over and so my pool got a bit out of balance during the Winter months. A yellow algae set in and started staining the walls. I tried balancing the water, but immediately found issues with our pump and above ground equipment. So, 1 by 1 I solved the...