As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L/H OVERHEAD BIN ROW 6ABC EMERGENCY LIGHT INOP<[01] REMOVED AND REPLACED BATTERY PACK AT POSITION M1668 P/N AD-D717-01-100WA S/N WN2756 PERFORMED OPERATIONAL TEST NORMAL AS PER REF B737 AMM 33-51-06-960-805.;[02] VERIFIED REMOVAL AND REPLACEMENT AND OP TEST.