Fullbright 1.12.2 Mod -

In Minecraft, the term "Fullbright" typically refers to a mod or a setting that allows for maximum light levels in the game. By default, Minecraft has a lighting system that simulates day and night cycles, along with various light sources like torches, glowstones, and more. However, in some cases, players might find the default lighting levels to be too dark, especially when playing mods that add a lot of depth or complexity to the game's world.