What was found
IAH - FLIGHT 2455, DURING POST FLIGHT INSPECTION, THE CREW REPORTED THE AISLE PATH LIGHTING TO BE INOPERATIVE BY ROWS 8 & 9. MAINTENANCE INSPECTED THE AIRCRAFT, OPERATIONALLY CHECKED THE EMERGENCY LIGHTS WITH NO DEFECTS FOUND, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE WITH NO PARTS BEING CHANGED.