ShadersJava
Vivid Swift Lighting Shaders (26.3, 1.20.1) – Fast Lighting for Low-End PCs
Java shader pack listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
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Vivid Swift Lighting illuminates your game world with clean visuals and bright colors while keeping framerates high. This shader pack focuses on performance, making it run smoothly on standard computers. It brings a fresh look to blocks and skies without causing lag during your survival playthroughs.
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Features:
- Runs smoothly on low-end computers and maintains stable frame rates.
- Brightens block surfaces and terrain for a clean, clear visual style.
- Optimizes lighting calculations to prevent stuttering during gameplay.
- Offers a lightweight graphical upgrade without heavy hardware demands.
Screenshots:











Vivid Swift Lighting Shaders Download Links
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft version listed: 1.20.1
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
File checked by MCModsHub
- Downloads as 512548.mcpack
- Download size: 40 KB
- Download link checked 22 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.