As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE - LT AFT OVERWING LIGHT INOPERATIVE TROUBLESHOT SYS PER WDM 33-51-13, REMOVED AND REPLACED POWER SUPPLY M10954 PER AMM 33-51-07/201 AND PERFORMED OPERATIONAL CHECK OF LEFT AFT OVERWING EMERGENCY LIGHT L562 WITH NO DEFECTS.