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Lightweight Lighting Shaders Wiki & Guide

Java EditionShaderGuides 4FAQ 10Related mods 60

Adds efficient lighting shaders with minimal performance impact.

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Contents (4)
  1. Guides
  2. Frequently asked questions
  3. Gallery
  4. You May Also Like

Guides

Step-by-step, in-game.

Adjust Lighting Intensity and Shadow DarknessAccess Shader Settings Open the shader options menu while in-game. This is typically found in Video Settings under…Enhance Visibility in Dark Caves and DungeonsAdjust Ambient Light Levels In shader settings, increase ambient occlusion or global illumination values. This…Optimize Framerates on Low-End HardwareReduce Shader Complexity In shader options, disable or lower: Shadow map resolution (trades detail for speed) Light…Restore Vanilla Look While Keeping Better LightingDisable Color Grading and Filters In shader options, turn off any color correction, saturation adjustments, or…

Frequently asked questions

How do I turn on the shader after installing it?
Open the Options menu, go to Video Settings, then look for the Shaders option and select Lightweight Lighting from the list. The changes apply immediately, though you may need to restart your world for full effect.
Will this mod work with my other graphics mods?
Lightweight Lighting works best as a standalone shader solution, but compatibility depends on what other mods you're using—avoid running multiple shader packs at once, as they conflict with each other.
My FPS dropped after installing this. What should I do?
Check the in-game shader settings menu for performance options like shadow resolution or render distance adjustments, and lower them if needed. If FPS is still poor, verify your GPU drivers are up to date.
Can I make shadows darker or lighter?
Yes, open the shader options menu (usually accessible from Video Settings) and look for shadow intensity or darkness sliders to adjust the effect to your preference.

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