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Contraption Lights (Bi-directional Coloured Dynamic Lights)Minecraft mod for 1.21.1

Adds coloured dynamic lights that move with your Create contraptions and Sable sub-levels, flowing both ways between your builds and the world.

newest supported 1.21.1UtilityDecorationLibrary
Latest version
1.3.0
Minecraft
1.21.1
Loader
NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
22.9k
Updated
7 h ago
Available on
Modrinth
Space NodeOur hosting

Host Contraption Lights (Bi-directional Coloured Dynamic Lights) servers

One click and Contraption Lights (Bi-directional Coloured Dynamic Lights) is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • 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 Contraption Lights (Bi-directional Coloured Dynamic Lights) declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From Contraption Lights (Bi-directional Coloured Dynamic Lights)’s own host. Nothing is re-hosted here.

1.3.0release29 Jul 2026

contraption-lights-neoforge-1.21.1-1.3.0.jar · 0.6 MB · for 1.21.1

Download latest
62b3213779f6…
Older versions8
  • 1.2.127 Jul 20261.21.10.3 MB370 downloadscc9f80985bbd…Get
  • 1.2.019 Jul 20261.21.10.3 MB1.3k downloads5fb33696ee7e…Get
  • 1.1.011 Jul 20261.21.10.3 MB876 downloadse0b7b9087ce1…Get
  • 1.1.0-beta.47 Jul 20261.21.10.2 MB498 downloadsd9a4303f66be…Get
  • 1.1.0-beta.36 Jul 20261.21.10.2 MB137 downloadsabddf559c9d8…Get
  • 1.1.0-beta.25 Jul 20261.21.10.2 MB79 downloads6bf9f1ca91e7…Get
  • 1.1.0-beta.15 Jul 20261.21.10.1 MB53 downloads2b3f196dda68…Get
  • 1.0.028 Jun 20261.21.150 KB103 downloads5bd79368f108…Get

Frequently asked

Does Contraption Lights (Bi-directional Coloured Dynamic Lights) work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Contraption Lights (Bi-directional Coloured Dynamic Lights) 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 platform or loader does Contraption Lights (Bi-directional Coloured Dynamic Lights) support?

NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Contraption Lights (Bi-directional Coloured Dynamic Lights)?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Contraption Lights (Bi-directional Coloured Dynamic Lights) 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 Contraption Lights (Bi-directional Coloured Dynamic Lights)?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Contraption Lights (Bi-directional Coloured Dynamic Lights) 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

Last checked 7 h ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .