In my main panel box the pool light is ran off of a 20 amp breaker with gfci reset on it. The breaker itself has a red and blue wire leading from it with a white (neutral) going to the neutral bar in the panel box.
Where my switch is (behind the deep-end of the pool) there is a white,black and green(obviously ground). The issue is the red and blue wires are hot and I don't know why there is two hot wires to that switch. Can you please assist me? I have enclosed some pics that may help my description..
I greatly appreciate any assistance you can give me in this scenario. I'm just at a lost, I would think that there is only one hot lead going to the switch, I guess I'm wrong, I just don't understand.
Thanks in advance for any assistance you can provide,