As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH, LT MAIN LANDING GEAR (GREEN) DOWN AND LOCKED INDICATOR FAILED TO ILLUMINATE. FOLLOWED CHECKLIST AND DISCHARGED BOTTLE. INDICATOR STILL INOP. FOUND BULBS BLOWN IN THE LT DOWN & LOCKED GREEN INDICATOR. REPLACED BULBS. INDICATOR OPS CHECK GOOD. JACKED AIRCRAFT. C/W RESET OF EMER GEAR N2 BOTTLE & SERVICED. C/W GEAR SWINGS & PURGED SYSTEM OF NITROGEN GEAR INDICATION OPS CHECK GOOD. ALL WORK IAW CE560XL MM 32-01-00.