Lighting checks
No power
Switching, transformer, breaker, junction box, controller, and fixture-family proof.
GFCI trip
Record when the trip happens, whether it is one fixture or a circuit, and what was touched recently.
Sync and retrofit
Mode, controller assignment, nicheless/retrofit clues, voltage, and brand family.
Electrical safety. Pool lighting can be hazardous. Use SplashLens as a field reference only and follow qualified electrical procedures.
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