Data Packs Simple

Light It Up

• • 10/1/25 8:28 pm • 5 logs scheduled
  • 7.4k views • 0 today
  • save_alt 321 downloads
Compatibility
Minecraft 1.21
Changes include
  • Advancements
  • Functions
  • Predicates
  • Recipes
  • 9
  • 12
How to install Minecraft Data Packs
AtlasPlays
Lvl 45 • Master Procrastinator Blob
38

Atlas' Light It Up Datapack for Minecraft Java Edition


📖 About


This Datapack adds craftable invisible Light Blocks that you can also adjust to any light level you would like.

This is perfect for trying to light up a base without ruining the asethetic of your build with torches or lanterns everywhere.

📝 Features


Stand inside a Light Block and type /trigger lightLevelAP set # to change the light level of the block.

Replace # with whatever light level you would like the block to become.

Keep in mind light levels only go from 0-15


Light It Up Minecraft Data Pack

📂 Installation


Be sure to install this Datapack to the right location or it will not work properly, the correct file path is saves/[​world]/datapacks

ℹ️ Extra Information


I now have a Ko-fi link located on the pack’s Modrinth page on the sidebar, but always remember donations are appreciated, but never required.


👾 Issues


Please report any issues to the Discord located in the Links tab, or on the Planet Minecraft page.

5 Update Logs

Version 1.4.0 : by AtlasPlays 10/01/2025 8:28:42 pmOctober 2, 2025 @ 12:28 am UTC

New


  • Added a recipe unlock when you pick up an appropriate Light Block ingredient.

  • Added a new Error Message when a Light Block cannot be placed, such as on Chests and Slabs

Changes


  • Light Blocks now return as an Item when replaced by another block

  • Light Blocks can now be placed under water for underwater builds!

  • Old Light Block items will now convert to the new one when placed in the Off Hand

  • Tweaked the Error Message when you try to set a Light Block outside of the acceptable range.
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