As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE PREFLIGHT INSP FOUND THE FLOOR EMERGENCY LIGHT (FRONT OF SERVICE CARTS) CAME OFF. THE ACFT WAS REMOVED FROM SERVICE. REMOVED AND INSTALLED EMERGENCY FLOOR LIGHT IAW 33-50-00. THE OPS CHECK WAS GOOD. THE ACFT WAS RETURNED TO SERVICE.