As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 3260, EMERGENCY LIGHTS WERE DISCOVERED TO BE ON DURING THE NIGHT, EMERGENCY LIGHTS WERE INOPERATIVE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY BATTERY PACK IAW AMM 23 50-04. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.