As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LCH - DURING MAINTENANCE INSPECTION THE AFT OVERHEAD EMERGENCY EXIT LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NUMBER SIX EMERGENCY LIGHT INVERTER, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.