As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LANDING GEAR GREEN DOWN AND LOCKED ANNUNCIATORS FAILED TO ILLUMINATE UPON LANDING GEAR EXTENSION. FLIGHT CREW VERIFIED GEAR IN DOWN AND LOCKED POSITION BY VISUAL AND MECHANICAL MEANS. AIRCRAFT SUCCESSFULLY COMPLETED EMERGENCY LANDING. INSPECTION BY MAINTENANCE PERSONNEL REVEALED LANDING GEAR CIRCUIT BREAKER FAILED IN OPEN POSITION. CIRCUIT BREAKER WAS REPLACED AND SYSTEM FUNCTIONS NORMAL. (X)