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.

New

• Light Blocks will now show all placed Light Blocks and their respective Light Level, making them easier to find.

  This will only work with the 1.3.0 created Light Blocks, all old ones will need to be replaced

Changes

• Old Light Blocks will need to be converted to the new ones by holding the old ones in your Main Hand

Changes

• Updated Crafting Recipe to match Minecraft's new Item format.

New

• You can now use all types of Copper Bulbs to craft the light block.

Changes

• Folder structure is updated to make this datapack work with Minecraft 1.21
• Description has updated to my new description layout.