
Invisible Light
Adds a crafting recipe for invisible light block.
About this Mod
Invisible Light mod adds a crafting recipe for invisible light source, it has level 15 of light, and crafted with 1 blaze powder, 5 glass, and 1 copper ingot, which are placed as shown on a screenshot.

Available Versions
How to Install Invisible Light 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).
Install Mod
Open the mod browser in the dashboard and search for "Invisible Light". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21, 1.20.2
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Invisible Light 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). You can switch loaders with one click in the panel.
Is Invisible Light compatible with fabric?
Invisible Light officially supports fabric for Minecraft 1.21, 1.20.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Invisible Light – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Invisible Light 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.
Rent Modded Server
Install Invisible Light with just one click on your server.