As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 1548 - PHL - SMOKE - READING LIGHT AT SEAT 8E WILL NOT TURN OFF. LIGHT GETS VERY HOT AND SMOKES. CIRCUIT BREAKER FOR THE READING LIGHTS IN THAT AREA PULLED AT FORWARD GALLEY OVERHEAD PANEL PER MAINT CONTROL. MAINTENANCE REMOVED LAMP AT SEAT 8E AND RESET READING LIGHTS CIRCUIT BREAKER.