Translation of "street lamp" into Spanish

They find him tied to a street lamp and big surprise, everybody's looking at me.

Si lo encontraban atado a un farol en la calle ¡ qué sorpresa! Todos me miraban.

Yeah, uh, it's just that there's been this little invention that's called street lamps.

Sí, pero es que hay un pequeño invento, se llaman farolas.

The street lamps don't give enough light.

Los faroles de la calle no alumbran lo suficiente.