As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3767 THE CREW REPORTED THE EMERGENCY LIGHT OVER THE SERVICE DOOR FELL OFF DURING FLIGHT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY LIGHT LENS AT GALLEY SERVICE DOOR IAW CRJ 700 AMM 33-51-05. THE AIRCRAFT WAS RETURNED TO SERVICE.