The Lumafly Lantern is an Item in Hollow Knight.
In dark areas, the Lumafly Lantern brightens up the area around the Knight, giving more visibility and allowing the Knight to pay tolls to open benches or doors.
It is also required to fight No Eyes at the Stone Sanctuary.
The following maps show all areas and which parts of the areas the Lumafly Lantern is applicable. The Lumafly Lantern is not used in Fog Canyon, Fungal Wastes, Kingdom's Edge, and the Hive.
How to acquire
Can be purchased from Sly in Dirtmouth for 1800.
Locations of Use