What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Pilot tried to turn on the runway lights with the appropriate radio frequency but they would not come on. A full moon and properly functioning landing lights provided sufficient visibility for landing. Distracted by the malfunctioning runway light system, the pilot ignored the landing gear warning horn and landed the aircraft without extending the landing gear. The airport manager stated that the runway light issue has been duplicated. A NOTAM has been issued until proper runway light operation can be confirmed.
As the FAA filed it
PILOT TRIED TO TURN ON THE RUNWAY LIGHTS WITH THE APPROPRIATE RADIO FREQUENCY BUT THEY WOULD NOT COME ON. A FULL MOON AND PROPERLY FUNCTIONING LANDING LIGHTS PROVIDED SUFFICIENT VISIBILITY FOR LANDING. DISTRACTED BY THE MALFUNCTIONING RUNWAY LIGHT SYSTEM, THE PILOT IGNORED THE LANDING GEAR WARNING HORN AND LANDED THE AIRCRAFT WITHOUT EXTENDING THE LANDING GEAR. THE AIRPORT MANAGER STATED THAT THE RUNWAY LIGHT ISSUE HAS BEEN DUPLICATED. A NOTAM HAS BEEN ISSUED UNTIL PROPER RUNWAY LIGHT OPERATION CAN BE CONFIRMED.