As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MHT - FLT 4516 - ONE FLOOR PROXIMITY EMERGENCY LIGHT AT ROW 9 WILL NOT ILLUMINATE. PUT ON MEL AT THIS TIME. MAINTENANCE REPLACED THE BULB AT ROW 9 EMERGENCY LIGHT IAW SAAB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)