As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - THE CREW REPORTED THAT THE PHOTO LUMINESCENT STRIP NEAR THE EQUIPMENT CLOSET WAS FOUND TO BE INOPERATIVE. MAINTENANCE RESECURRED THE AFFECTED STRIP, OPERATIONALLY TESTED WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.