As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTING: EMERGENCY LIGHTS REMAINED ON AFTER COMPLEATING SECURING CHECKLIST. RESET BOTH '5G' SWITCHES IN COCKPIT. EMERGENCY LIGHT REMAINED ON. EMERGENCY LIGHTS THEN DIED AFTER 30 MINUTES. CORRECTIVE ACTION: RESET RH AFT EMERGENCY LIGHT INERTIA SWITCH. OPS CHECK GOOD. IAW CESSNA MODEL 700 MM 33-50-10