As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 2789 DURING PREFLIGHT INSPECTION FOUND THE NUMBER 4 EMERGENCY LIGHT FLOOR STRIP INOPERABLE. REMOVED AND REPLACED THE NR 4 FLOOR EMERGENCY LIGHT IAW EMB 145 AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.