Crumb ShadersShaders · 1.20 – 26.xA very lightweight shader pack for Minecraft, designed to run on low-end hardware.

A lightweight Shader for low end Hardware - Vanilla styled
Direct download from Modrinth · 272,297 downloads
TrueLightFX Lite is a shader pack made by OGCRAFTNET_. A lightweight Shader for low end Hardware - Vanilla styled.
It supports Minecraft 1.8 – 26.x. It has been downloaded 272,297 times on Modrinth. The last update came out on Nov 6, 2026.
TrueLightFX Lite has had 20 releases on Modrinth since Jan 24, 2026. 20 of them came out in the past year. The newest is v5.6.4, released on Nov 6, 2026. It is made for Minecraft 1.16 – 26.3. It runs on Iris and Optifine. The download is 44 KB.
| Version | Released | Minecraft | Type |
|---|---|---|---|
v5.6.4 | Nov 6, 2026 | 1.16 – 26.3 | Release |
v5.6.3 | Sep 12, 2026 | 1.10 – 1.20.3 | Release |
v5.6.2 | Jul 12, 2026 | 1.10 – 1.20.3 | Release |
v5.6.1 | Jul 11, 2026 | 1.10 – 1.20.3 | Release |
v5.6 | Jun 27, 2026 | 1.10 – 1.20.3 | Release |
Huge thanks to @Titanaraa for creating this awesome video!
Credits to Ukrech for the Source Project.
TrueLightFX Lite might work with the Minecraft versions 1.8.2 – 1.19, but older versions may experience bugs and reduced smoothness. For the best experience, it is strongly recommended to use Minecraft 1.19 or newer.Also I dont recomment using optifine bc of some features that are very buggy on Optfine but on Iris they just work fine!Also please note that I would recommend you to only use Versions of the game where Iris&Sodium still get updates!
Written by OGCRAFTNET_. 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 TrueLightFX Lite 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 |
|---|---|---|---|---|
| 272K | 1.8 – 26.x | 5 days ago | Free | |
| 26K | 1.20 – 26.x | Jul 28, 2026 | Free | |
| 13K | 1.17 – 26.x | Oct 4, 2026 | Free | |
| 7,139 | 26.x | 12 days ago | Free |
Yes. TrueLightFX Lite supports Minecraft 26.x. All supported versions: 26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8.
Yes. TrueLightFX Lite is free to download from Modrinth.
Yes. The last update came out in the past day.
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