Showcase/Tutorial:

<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/uxd1QZJdpGw" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen</iframe

Huge thanks to @Titanaraa for creating this awesome video!

TrueLightFX Lite

- Looking like Vibrant-visuals without the FPS cost. A lightweight shader built for low to mid-range PCs that refuses to look boring.

What You Get:

- Realistic Waves

- animated water surface with adjustable size and speed

- God Rays

- light shafts through trees and windows, with intensity control

- Dynamic Fog

- golden daylight tones, naturally dark nights and caves

- Glowing Ores

- real additive emission that cuts through cave darkness

- Underwater Caustics

- animated light patterns via fast sine-wave math

- Wavy Plants

- wind-affected leaves, sand, and vegetation

- Bloom

- adjustable post-processing glow

- TAA + FXAA

- your choice of anti-aliasing

- Two Cloud Styles

- Standard or Enhanced

- Smart Profiles

- instant presets from "low" to "your pc isnt that slow isnt it".

Credits to Ukrech for the Source Project.

Compatibility:

TrueLightFX Lite might work with the Minecraft versions 1.8.2 – 1.19, but older versions may experience bugs and reduced smoothness. For the best experience, it is strongly recommended to use Minecraft 1.19 or newer.Also I dont recomment using optifine bc of some features that are very buggy on Optfine but on Iris they just work fine!Also please note that I would recommend you to only use Versions of the game where Iris&Sodium still get updates!