As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEARCHLIGHT WAS REMOVED FROM ANOTHER ACFT AND SENT IN FOR REPAIR TO CORRECT A ''STUCK ON - LIGHT WILL NOT TURN OFF" PROBLEM. UNIT WAS REPAIRED AND INSTALLED ON N127LN, 7 HOURS PRIOR TO THIS FAILURE EVENT FOR THE SAME PROBLEM - LIGHT IS STUCK IN THE "ON" POSITION AND WILL NOT EXTINGUISH WITH THE SWITCH. SWITCH WAS TROUBLESHOT AND FOUND TO FUNCTION PROPERLY.