ShrimpleShaders · 1.16 – 1.21A simple Minecraft Java shader that attempts to maintain the vanilla aesthetic while adding optional shadows, colored lighting, and ray-tracing.

Just Colored Lighting and Dynamic Lights added to a very fast shader for Potato computers, with optional shadows, texture upscaling, and great PBR support…
Direct download from Modrinth · 675,803 downloads
Just Colored Lighting is a shader pack made by timetravelbeard. Just Colored Lighting and Dynamic Lights added to a very fast shader for Potato computers, with optional shadows, texture upscaling, and great PBR support…
It supports Minecraft 1.19 – 26.x. It has been downloaded 675,803 times on Modrinth. The last update came out on Sep 24, 2026.
Just Colored Lighting has had 44 releases on Modrinth since Jan 17, 2025. 15 of them came out in the past year. The newest is 1.0.2, released on Sep 24, 2026. It is made for Minecraft 1.19 – 26.3. It runs on Iris. The download is 301 KB.
| Version | Released | Minecraft | Type |
|---|---|---|---|
1.0.2 | Sep 24, 2026 | 1.19 – 26.3 | Release |
1.0.1 | Aug 24, 2026 | 1.19 – 26.2 | Release |
0.9.9 | Jul 14, 2026 | 1.19 – 26.2 | Beta |
0.9.6 | Jun 3, 2026 | 1.19 – 26.1.2 | Beta |
0.9.5 | May 20, 2026 | 1.19 – 26.1.2 | Release |
Just Colored Lighting and Dynamic Lights added to a very fast shader for Potato computers, with optional shadows, texture upscaling, and great PBR support (even from block lights). Distant Horizons and Voxy are also supported.
It is the fastest colored lighting shader I could make, and the optional Global Illumination has no fps impact.
Beta versions are not tested on all hardware yet. Please let me know if it works for you, or if you get bugs, on discord.
If you find anything in mods that doesn't glow right, let me know and I'll try to add support asap. All modded blocks that are light sources should automatically work, and pbr textures can optionally also turn anything into colored light sources.
concrete can also be optionally turned into colored lights for all your neon light needs.
The shader might work on older versions, I just haven't tested them so let me know!
You can customize the flashlight feature by editing this template resource pack: modrinth.com/resourcepack/flashlight-template-f…
Written by timetravelbeard. Read it with pictures on Modrinth.
Install Iris (with Sodium) or OptiFine for your Minecraft version: shaders need one of them.
Download the .zip file from Modrinth. Do not unzip it.
In Minecraft, open Options, then Video Settings, then Shader Packs, and click Open Shader Pack Folder.
Drop the .zip file into that folder, pick Just Colored Lighting in the list and click Done.
Shaders are heavy on the graphics card. If the game gets slow, pick a lower profile in the shader settings.
Full guide: How to install Minecraft shaders
| Resource | Downloads | Versions | Last update | Price |
|---|---|---|---|---|
| 676K | 1.19 – 26.x | Sep 24, 2026 | Free | |
| 2.2M | 1.16 – 1.21 | Dec 8, 2024 | Free | |
| 459K | 1.12 – 26.x | Sep 20, 2025 | Free | |
| 7,815 | 1.20 – 26.x | 4 days ago | Free |
Yes. Just Colored Lighting supports Minecraft 26.x. All supported versions: 26.x, 1.21, 1.20, 1.19.
Yes. Just Colored Lighting is free to download from Modrinth.
Yes. The last update came out in the past day.
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