ResourcepacksJava
Light Levels
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Light Levels for Polytone / OptiFine
Colors different light levels (0, 7, 11) so you know where to put light sources to prevent mob spawning. Implemented using custom lightmaps.
Custom lightmap support is currently not available in Polytone for Minecraft 1.21.10 and later, so you may only be able to use the resource pack with OptiFine.
When using OptiFine, requires: Custom Colors: ON, Smooth Lighting: OFF, Dynamic Lights: OFF
Remember to check server rules before using resource packs like this in multiplayer.
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft versions listed: 1.21.2, 1.21.3, 1.21.4
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java resource packs walks through it step by step.
Verified by MCModsHub
- Downloads as Light Levels v2.0.1+42.84.zip
- Download size: 11 KB
- Download link checked 27 Aug 2026 — working
These come from our own check of the pack file, not from the source page.