Gurozege48 Fullbright

Gurozege FullBright makes dark environments easier to see by applying a clean and powerful night-vision effect. With a single key press, you can brighten caves, nighttime areas, abandoned structures, the Nether, and other low-light environments without placing torches everywhere.

The mod is designed to be simple, lightweight, and easy to use. It does not add complicated menus, unnecessary visual effects, or resource-heavy rendering systems.

Features

• Instantly enables or disables FullBright.
• Makes caves appear fully illuminated.
• Makes nighttime environments feel much brighter.
• Helps you clearly see blocks, mobs, items, and surroundings.
• Works in both single-player and multiplayer.
• Does not require administrator or operator permissions.
• Does not need to be installed on the server.
• Displays an on-screen message when FullBright is enabled or disabled.
• Uses a hidden night-vision effect without particles or an effect icon.
• Automatically refreshes the brightness effect while enabled.
• Lightweight design with little to no noticeable FPS impact.
• Compatible with client-side performance mods in most setups.

Controls
Press
G
for enable or disable the fullbright.

Also you can change keybinds of the fullbright from the settings.