As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE PRE FLIGHT INSPECTION, THE CREW REPORTED THAT THE MID CABIN CEILING EMERGENCY LIGHT AS BEING INOPERATIVE. PRIOR TO FLIGHT, MAINTENANCE REMOVED AND REPLACED THE BULB AT THE LIGHT ASSEMBLY. FOLLOW-ON OPERATIONAL CHECK OF THE LIGHTS WERE GOOD.