LIGHTING FIXTURE UNIT AND HEADLAMP FOR VEHICLE

A lamp unit 14 includes a light-emitting element array 40 composed by a plurality of light-emitting elements, having respective individual irradiation regions constituting a high-beam light-distribution pattern and configured to be capable of being turned on individually, mounted in array on a substrate, a projection lens 34 disposed in front of the light-emitting element array 40, and a reflector 38 disposed below the light-emitting element array 40. Inter-light-emitting-element interval within the light-emitting element array widens the more separated the elements are from the projection lens' optical axis.