My ceiling fan provides two wires for lighting. It provides 47 volts AC. What type of lighting fixture will work with this voltage?

Is this fan designed to provide 47 volts? Odd voltage if this is true.

A lamp rated +/- 10% voltage rating should work, but I do not think the 47 volts is by intention. If the fan is intended to provide 47 volts, the instruction manual would specify the correct lamp.