As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PREFLIGHT THE CREW REPORTED THAT THE EMERGENCY LIGHT WAS INOPERATIVE OVER SEAT 18C ON THE FORWARD SIDE. MAINTENANCE R & R THE AFFECTED LIGHT ASSY, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.