Bright Vision

Bright Vision is a texture pack that adds a simple fullbright effect into your game!
This is similar to the night vision effect, except it is permanent and you don't need potions!
It works well in rain and thunder, all dimensions!
Please note this requires OptiFine or Polytone (this means it can work with Sodium!) to work.
Is this allowed on servers?
Most servers including Hypixel allow fullbright to be used on their servers, but be sure to check the server's allowed modifications just to be sure.
Enjoy!