As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN CRUISE WE NOTICED THE EMER LIGHTS WERE ILLUMINATED WITH THE SWITCH IN THE ARM POSITION. REMAINED ILLUMINATED FOR THE REST OF THE FLIGHT. REMOVED EMERGENCY LIGHT IN AFT LOCATION AND INSTALLED REPAIRED CONDITION EMERGENCY LIGHT IN SAME LOCATION. PERFORMED FUNCTIONAL CHECK OF THE EMERGENCY LIGHTS. ALL CHKD GOOD. ALL WORK PERFORMED IAW AMM 33-52-01.