As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING B INSPECTION FOUND THE AFT CABIN EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE AFT CABIN EMERGENCY LIGHT LAMPS IAW EMB 145 AMM 33-50-06-000-801-A AND 33-50-06-400-801-A. THE OPERATIONAL CHECK WAS GOOD.