As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 4600 THE CREW REPORTED THE EMERGENCY LIGHT GUARD IN THE FORWARD GALLEY WAS BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSTALLED NEW GUARD ON FLIGHT ATTENDANT PANEL EMERGENCY SWITCH IAW CRJ AMM 33-23-21. THE AIRCRAFT WAS RETURNED TO SERVICE.