Unified Lighting Overhaul
🟠 Updated over a year ago⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 3.3% endorsement rate — high engagement, a strong quality signal
- 🏆 #1 of 12 Weather and Lighting mods in this game by downloads
📋 About This Mod
This personal lighting overhaul mod enhances Fallout 4 visuals without an ENB by editing Image Space, Weather, and God Rays records.
Inspired by FogOut and Fallout 76 Weather.
Unified Lighting Overhaul enhances editing Image Space, Weather, and God Rays records for a consistent, performance-friendly lighting experience. It improves brightness, clarity, and immersion across all weather types, including rainy conditions, with a unified set of values.
Key Changes:
Image Space (IMGS):
- HDR: Eye Adapt Speed set to 1. 0.
- Tonemap E to 0. 02.
- Bloom Threshold set to 0. 1.
- Bloom Scale set to 0.
- Auto Exposure Max to 5. 0.
- Min to 1. 0.
- Sunlight Scale to 3. 0.
- Sky Scale to 0. 0.
- Middle Gray to 0. 2.
- Cinematic: Saturation, Contrast, and Brightness all set to 1. 0 for balanced visuals.
- Tint: Amount set to 0. 0 to disable color tinting.
- Depth of Field: Strength at 0. 5.
- Distance at 6000. 0, Range at 60000. 0 for subtle background blur.
- LUT: Removed TX00 - LUT to avoid color grading interference.
- Allows for all textures to have a 1:1 representation
Weather (WTHR):
- Fog Distance Values
- Day - Near set to 6000
- Day - Far set to 600000
- Night - Near set to 6000
- Night - Far set to 600000
- Day - Power set to 0. 1
- Day - Max set to 0. 1
- Night - Power set to 0. 1
- Night - Max set to 0. 1
- Day - High Density Scale to 1. 0
- Night - High Density Scale to 1. 0
- Camera Mist: Disabled by removing NNAM - Visual Effect.
- Rainy/Radstorm Weathers:
- Some fog values remain unchanged, but Power, Max, and High Density Scale are adjusted to the above values for consistency
God Rays (GDRY):
- Intensity set to 1. 0 for less blurry rays.
- Air Color - Scale set to 1. 0.
- Back Color - Scale set to 1. 0.
- Back Phase set to 0. 5.
- Fwd Phase set to 0. 5.
- Speeds up load times and far less work for the GPU to handle
Features:
- Unified settings ensure consistent visuals across all environments.
- No ENB required, keeping performance lightweight.
- Enhanced God Rays and extended fog create a cinematic atmosphere.
- Disabled camera mist and LUT for clearer, more natural visuals.
- Works well in all weather types, including rainy conditions with some changes to their weather records, with no visual issues.
- Since the files are esps, make sure that the lighting mod is the last mod in your load order.
Skyrim SE Version
Installing: 💿
The easiest and fastest way to install the mod is through Mod Organizer 2
Uninstalling: 🗑️
To remove the mod, use the "Remove Mod" feature in Mod Organizer 2
Compatibility:
- May conflict with other lighting or weather mods. Use FO4Edit to
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- Thrillvilled
- Version
- 4.0
- Downloads
- 1,393
- Endorsements
- 46
- Category
- Weather and Lighting
- Created
- 5/31/2025
- Updated
- 6/30/2025
🧩 Commonly Used Together
Users add these mods to the same collections — a real compatibility signal, not an AI guess.
🔧 How to Install Fallout 4 Mods
Download from Nexus.
📖 Full step-by-step install guide for Fallout 4 →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 4 commands, item IDs, and more.
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