As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - FLIGHT 2010, DURING PRE-FLIGHT INSPECTION THE CREW REPORTED AN EXIT ROW CEILING LIGHT TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFFECTED CEILING LIGHT, OPERATIONALLY TESTED WITH NO DEFECTS. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.