GLights

connects the game with Logitech’s Keyboard + Mouse RGB ecosystem, syncing in-game events with real-time lighting effects through Logitech G Hub for a fully immersive experience.

639 Downloads

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About this Mod

Glights-Logo

Is a client-side mod that connects Minecraft with Logitech’s RGB Lightsync ecosystem. Reacting dynamically to in-game events, it provides a fully immersive experience through synchronized RGB lighting.

Features

Dynamic Lighting Sync

Real-Time Reactions – Lights change instantly based on in-game triggers (health, damage, dimension).

Dependencies:

Logitech G Hub (required) – for RGB device control
Fabric API (required)
Mod Menu (optional) – for in-game config access
Cloth Config (optional) – for in-game config access

Available Versions

GLights 1.0.0release

MC 1.21.11fabric

December 25, 2025

How to Install GLights on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "GLights". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

GLights server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is GLights compatible with fabric?

GLights officially supports fabric for Minecraft 1.21.11, 1.21.10. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with GLights – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if GLights consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.