Overview

Adds a lamp that is colored based on the biome where it is built
Adds a constant combinator that outputs the color of the biome where it is built
Combinator color is provided as component Red, Green, and Blue signals
Lamp color and combinator signal values are updated when the entity is built, and every time the GUI is opened
Biome color is based on the map color of the dominant tile in a small radius around the entity

Companion Mods

Colored Lamp Normalizer - Modifies circuit-controlled colored lamps to shine with the same radius and intensity as manually-colored ones
Subtle Lighting - Modifies the intensity of lamps, creating a more gradual falloff to the darkness beyond
Glowing Trees - Adds a glowing aura to the trees, and bioluminescence for foliage and decoratives

Compatibility

This mod is generally compatible with all other mods, unless they remove or significantly change the base lamp or constant combinator.

Translation

Help translate Biome Mood Lighting to more languages: https://crowdin.com/project/factorio-mods-localization
Currently available locale:
🇺🇸 English (en)

Credits

This mod was inspired by a post on the Glowing Trees Discussion tab
Special thanks to justarandomgeek for the Factorio Modding Toolkit, an invaluable resource

License

Biome Mood Lighting © 2025 by asher_sky is licensed under Attribution-NonCommercial-ShareAlike 4.0 International.
To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/
or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.