FAA night flight rules require recent takeoffs, battery test and exterior light checks

The FAA mandates that pilots must have completed three takeoffs and three full‑stop landings in the same aircraft category, class and type within the prior 90 days to meet night currency, and that each aircraft’s main battery be tested annually on a calibrated capacity tester before routine night flying in winter, with manufacturers advising voltage regulator adjustments for cold temperatures; additionally, all exterior lights must be inspected by two people while monitoring the ammeter for abnormal current draws, and any high‑resistance corrosion at bulb or socket connectors should be cleaned with electrical cleaner and a Scotch‑Brite pad.