Light Up!
🟡 Updated this year⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
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🔍 Analysis
- 👍 0.2% endorsement rate
- 🏆 #370 of 896 fabric mods in this game by downloads
📋 About This Mod
# Light Up (Fabric server-side) Light Up places light sources automatically around players to brighten caves or surfaces, with per-tick pacing and undo support. <iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/0liju6_XNwA" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe> ## Features - Server-side only (no client mod required) - Command-driven lighting with range, min light, skylight toggle, and type (surface/cave/all) - Per-player undo of the last lighting task - Action-bar style progress (toggle/format configurable) - JSON configuration with live reload - Multi-version builds (1.19.x → 1.21.x) ## Commands - `/lightup reload` – reloads `config/light-up.json` - `/lightup cancel` – cancels your active lighting task - `/lightup undo` – undoes your last lighting task - `/lightup <block> <min_light_level 0–15> <range> <include_skylight true|false> <lightup_type surface|cave|all>` – starts a new lighting task - Alias: `/lu` ## Configuration (JSON) A JSON file is created on first run: ``` /config/light-up.json ``` ## Version support - 1.19.x, 1.20.x, 1.21.x ## Acknowledgements Inspired by the Spigot/PaperMC plugin LightUp by @LOOHP. See (https://github.com/LOOHP/LightUp).
# Light Up (Fabric server-side)
Light Up places light sources automatically around players to brighten caves or surfaces, with per-tick pacing and undo support.
## Features - Server-side only (no client mod required) - Command-driven lighting with range, min light, skylight toggle, and type (surface/cave/all) - Per-player undo of the last lighting task - Action-bar style progress (toggle/format configurable) - JSON configuration with live reload - Multi-version builds (1. 19.x → 1. 21.x)
## Commands
- `/lightup reload` – reloads `config/light-up.json`
- `/lightup cancel` – cancels your active lighting task
- `/lightup undo` – undoes your last lighting task
- `/lightup
## Configuration (JSON) A JSON file is created on first run:
``` /config/light-up.json ```
## Version support - 1. 19.x, 1. 20.x, 1. 21.x
## Acknowledgements Inspired by the Spigot/PaperMC plugin LightUp by @LOOHP. See (https://github.com/LOOHP/LightUp).
📊 Mod Details
- Game
- Minecraft Mods
- Author
- noramibu
- Version
- 1.0.4
- Downloads
- 3,492
- Endorsements
- 6
- Category
- fabric
- Created
- 9/23/2025
- Updated
- 6/16/2026
- Game Versions
- 26.2
- Tags
- management, utility
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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Visit the official mod page for specific installation instructions for this mod.
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❓ Frequently Asked Questions
Which Minecraft Mods versions does Light Up! support?
The author lists 26.2. Other versions may work but are untested by the author.
What is the latest version of Light Up!?
Version 1.0.4, published 2026-06-16 with 3,492 downloads recorded at the source.
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