in my town they are using post top lanterns in the newer neighborhoods for residential street lighting and Westinghouse / Eaton Vanguard ballast in arm fixtures are common for rural yard / driveway lighting
there is a house near me that has a 35/55 watt SOX street light fixture mounted post top facing sideways to light up there 1980's "architectural" home
https://maps.app.goo.gl/YaCcD3itF4WKeUzg8