Settler working with map: it provides illumination along the way (6,4)
I believe the answer is:
street lamp
'it provides illumination along the way' is the definition.
The definition suggests a singular noun which matches the answer.
'settler working with map' is the wordplay.
'working with' indicates anagramming the letters (working with the letters).
'settler' anagrammed with 'map' gives 'STREET LAMP'.
Can you help me to learn more?
(Other definitions for street lamp that I've seen before include "Pavement illuminator" , "Illumination on post" , "Glare coming from this" , "Wayside light" .)