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data pack

Light It UpMinecraft data pack for 26.3

A small, lightweight Datapack that lets you craft Light Blocks that you can change the brightness of

server onlynewest supported release 26.3UtilityAdventureGame MechanicsDecoration
Latest version
1.5.0+mod
Minecraft
1.19.4 to 26.3
Works with
NeoForge, Quilt, Forge, Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
9.5k
Updated
22 d ago
Available on
Modrinth
Space NodeOur hosting

Host Light It Up servers

Deploy a server with Light It Up already added to the world, on hardware built for it.

  • 26.3
  • Data pack
  • NeoForge
  • Quilt
  • Forge
  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Light It Up declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
26.3Data pack, NeoForge, Quilt, Forge, Fabric25+declared15 Sept 2026
1.21.9Fabric, Quilt, NeoForge, Forge, Data pack21+declared30 Sept 2025
1.21.8Fabric, Quilt, NeoForge, Forge, Data pack21+declared17 Jul 2025
1.21.7NeoForge, Quilt, Forge, Fabric, Data pack21+declared30 Jun 2025
1.21.6Data pack, Quilt, NeoForge, Forge, Fabric21+declared17 Jun 2025
1.21.5Fabric, Quilt, NeoForge, Forge, Data pack21+declared25 Mar 2025
1.21.4Forge, Quilt, Data pack, NeoForge, Fabric21+declared3 Dec 2024
1.21.1Forge, Data pack, Fabric, NeoForge, Quilt21+declared8 Aug 2024
1.21Data pack, Quilt, NeoForge, Forge, Fabric21+declared13 Jun 2024
1.20.4Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Dec 2023
1.20.3Fabric, Quilt, NeoForge, Forge, Data pack17+declared4 Dec 2023
1.20.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared20 Sept 2023
1.20.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared12 Jun 2023
1.20Fabric, Quilt, NeoForge, Forge, Data pack17+declared2 Jun 2023
1.19.4Fabric, Quilt, NeoForge, Forge, Data pack17+declared14 Mar 2023

Download

From Light It Up’s own host. Nothing is re-hosted here.

For Minecraft 26.3

Choose the loader you use before downloading.

  • Fabric, Forge, NeoForge, Quilt

    1.5.0+mod · 10 Oct 2026

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

  • Loader not listed

    1.5.0 · 10 Oct 2026 · Light It Up v1.5.0.zip

    Get release

Most recently published release

1.5.0+modrelease10 Oct 2026

light-it-up-atlasplays-1.5.0.jar · 18 KB · for 26.3 · Fabric, Forge, NeoForge, Quilt

Choose file on publisher ↗
b2aa7f57fc53…
Older versions10
  • 1.5.010 Oct 202626.38 KB13d34825d1ad…Get
  • 1.4.0+mod2 Oct 20251.21.9, 1.21.8, 1.21.7, 1.21.6, 1.21.519 KB1.4k downloadseaccae33e9aa…Choose file on publisher ↗
  • 1.4.02 Oct 20251.21.9, 1.21.8, 1.21.7, 1.21.6, 1.21.59 KB280 downloads616c4fb96c72…Get
  • 1.3.0+mod18 Jun 20251.21.6, 1.21.517 KB421 downloads8a4c61d05cb2…Choose file on publisher ↗
  • 1.3.017 Jun 20251.21.6, 1.21.58 KB138 downloads46fd348e5ba2…Get
  • 1.2.0+mod19 Dec 20241.21.5, 1.21.4, 1.21.111 KB3.5k downloadsd7b246e8153f…Choose file on publisher ↗
  • 1.2.019 Dec 20241.21.5, 1.21.45 KB375 downloads1fb22be1b5a9…Get
  • 1.1.0+mod31 Jul 20241.21.1, 1.2110 KB2.1k downloadsb911f201a115…Choose file on publisher ↗
  • 1.1.028 Jun 20241.21.1, 1.215 KB448 downloadsa086af7fa1f2…Get
  • 1.0.023 Dec 20231.20.4, 1.20.3, 1.20.2, 1.20.1, 1.20 +1 more5 KB431 downloads4bd5040afbf3…Get

Frequently asked

Does Light It Up work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Light It Up declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Light It Up support?

Everything the author has declared, from 1.19.4 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Light It Up on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is Light It Up under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Light It Up?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Light It Up safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.Towns and TowersSpice up your world with new villages, pillager outposts, and even new ships!TectonicTerrain shaping brought to new heights, grander and more varied than ever before!TrekBored of vanilla structure generation? This pack is for you!GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.

Details from Modrinth, where the author last updated it on 10 Oct 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .