Mod

LambDynamicLights
Rank 485
Rank 335 among mods

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LambDynamicLights

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1 review (100%) · 5.0★
0.5★ 5★

The most feature-complete and optimized dynamic lighting mod.

No Theme
Adventure/Exploration
Lighting
Mod Loaders
NeoForge
Fabric
Quilt
Minecraft
26.2

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5.0
Parzival000

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Explorer 0 pts
Contributor 100 pts
Guide 500 pts
Veteran 1,500 pts
Luminary 4,000 pts

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Posted: June 8, 2026 at 6:05:55 PM UTC
20 hrs
Total hours played at time of review
MC 26.1
The version(s) the reviewer played
Gameplay
4.5
Aesthetics
5.0
Performance
5.0

I HATE playing MC without dynamic lights, but most mods either have a performance-heavy version of dynamic lights built-in, or you have to get a separate, poorly-built dynamic lights mod.

No longer!
Lamb Dynamic lights is by far the best dynamic lighting mod. Not only is it fully configurable (not complex values or settings, but clear, understandable, important settings), but it is also FAR less-performance heavy as the other mods. Even with a powerful system, dynamic lights usually cause a noticeable FPS decrease, or I have to set my dynamic lights on "fast" or "low quality" mode, and they still affect performance and don't look the best.

Lamb Dynamic lights look great, run perfectly (not sure about slower systems but tested far better than other mods on my system), and don't cause any stutters, lighting issues, or crashes, even with shaders and other mods enabled.

I never thought I would leave such a long review on a dynamic lighting mod of all things, but this deserves it.

Highly recommend!

0
0
5.0
Parzival000

Reputation ranks

Explorer 0 pts
Contributor 100 pts
Guide 500 pts
Veteran 1,500 pts
Luminary 4,000 pts

Ranks only ever go up; points can drop but your rank stays.

About reputation ranks
Posted: June 8, 2026 at 6:05:55 PM UTC
20 hrs
Total hours played at time of review
MC 26.1
The version(s) the reviewer played
Gameplay
4.5
Aesthetics
5.0
Performance
5.0

I HATE playing MC without dynamic lights, but most mods either have a performance-heavy version of dynamic lights built-in, or you have to get a separate, poorly-built dynamic lights mod.

No longer!
Lamb Dynamic lights is by far the best dynamic lighting mod. Not only is it fully configurable (not complex values or settings, but clear, understandable, important settings), but it is also FAR less-performance heavy as the other mods. Even with a powerful system, dynamic lights usually cause a noticeable FPS decrease, or I have to set my dynamic lights on "fast" or "low quality" mode, and they still affect performance and don't look the best.

Lamb Dynamic lights look great, run perfectly (not sure about slower systems but tested far better than other mods on my system), and don't cause any stutters, lighting issues, or crashes, even with shaders and other mods enabled.

I never thought I would leave such a long review on a dynamic lighting mod of all things, but this deserves it.

Highly recommend!

0
0
5.0
Parzival000

Reputation ranks

Explorer 0 pts
Contributor 100 pts
Guide 500 pts
Veteran 1,500 pts
Luminary 4,000 pts

Ranks only ever go up; points can drop but your rank stays.

About reputation ranks
Posted: June 8, 2026 at 6:05:55 PM UTC
20 hrs
Total hours played at time of review
MC 26.1
The version(s) the reviewer played
0
0

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Available Platforms

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Supported Environments

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Client Required
Server Unsupported

About

Project Details

Type
Mod
License
Lambda License
Latest Version
LambDynamicLights 4.12.2 (26.2)
Authors
CurseForge
Modrinth

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Modrinth ID

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About

Description

LambDynamicLights

Requires Fabric API

The most feature-complete and optimized dynamic lighting Minecraft mod. 

📖 What's this mod?

It's dark outside, extremely dark… You can't see a lot in the darkness, you wish you had a torch, or a lantern to hold and see in the light…

And this is now possible with this mod as it adds dynamic lights to the game. You can see in the darkness thanks to your torch now!

This mod adds dynamic lights to Minecraft. Dynamic lights are lights created by an entity holding an item which makes light as a block, or created by an entity on fire, etc.


Searching other mods to replace OptiFine? Check out that list!

✅ Features:

  • Dynamic lighting.
  • Settings to select how smoothly the dynamic lighting updates.
  • Any entity holding an item which emits light will emit light!
    • Item lighting can be customized through resource-packs and can work with modded items!
    • Some items like torches, soul torches, etc. will not light up in water.
  • Various entities will naturally emit light, like:
    • Allays
    • Blazes
    • Fireballs
    • Glow squids
    • Magma cubes
    • Spectral arrows
  • Burning entities emit light.
  • Quick and simple API for developers and resource pack makers.
  • And more!

📖 Usage

Using this mod is very simple!

Install it in your mods folder along with Fabric API and ModMenu, (and Sodium if wanted for better performances).

It will work as-is. If you want, you can configure the mod through its settings screen by heading to the video settings or via ModMenu.

Need help? Come check out my Discord server.

📖 Is there an API? How to use it as a developer?

Check out this in-depth documentation.

📖 Compatibility

  •  Sodium is recommended for better performances.
  •   Canvas is compatible but still WIP: expect huge lag spike with it until a proper lighting API is done in Canvas.
  •   OptiFabric is obviously incompatible.

LambDynamicLights

GitHub license Environment: Client Mod loader: Fabric Mod loader: NeoForge

The most feature-complete and optimized dynamic lighting mod.

📖 What's this mod?

It's dark outside, extremely dark... You can't see a lot in the darkness, you wish you had a torch, or a lantern to hold and see in the light...

And this is now possible with this mod as it adds dynamic lights to the game. You can see in the darkness thanks to your torch now!

This mod adds dynamic lights to Minecraft. Dynamic lights are lights created by an entity holding an item which makes light as a block, or created by an entity on fire, etc.

Searching other mods to replace OptiFine? Check out this list!

✅ Features:

  • Dynamic lighting.
  • Settings to select how smoothly the dynamic lighting updates.
  • Any entity holding an item which emits light will emit light!
    • Item lighting can be customized through resource-packs and can work with modded items!
    • Some items like torches, soul torches, etc. will not light up in water.
    • Various entities will naturally emit light, like:
      • Allays
      • Blazes
      • Fireballs
      • Glow squids
      • Magma cubes
      • Spectral arrows
    • Burning entities emit light.
    • Quick and simple API for developers and resource pack makers.
    • And more!

🖼️ Screenshots

Items emit light

Dropped items which already emit light as a block, will also dynamically emit light!

Dropped lantern

Held items emit light

Light is emitted when entities hold light emitting items.

Torch Fox holding glowberries

Fire! Fire! Fire!

Any entity on fire will emit light!

An Aurora is on fire! Arrow on fire!

Explosion imminent!

Creepers can make their imminent explosions more apparent through a progressive emission of light!

Quick! Need to protect myself from this Creeper!

Glow Squids!

The infamous glow squids finally glow in your world!

A group of glow squids

Guardian Lasers!

Wait... what? Lasers?! They do pack a punch...

light levels

Fireflies

Fireflies particle will emit light as they fly!

Fireflies

Configuration GUI

As of v4.0.0.

Configuration GUI Entities Configuration

❓ Usage

Using this mod is very simple!

On Fabric, install it in your mods folder along with Fabric API and ModMenu, (and Sodium if wanted for better performances).
On NeoForge, install it in your mods folder (and along with Sodium if wanted for better performances).

It will work as-is. If you want, you can configure the mod through its settings screen by heading to the video settings or via the mods list.

Need help? Come check out my Discord server.

🔥 Integrations and Compatibility

  • Sodium is recommended for better performances.
  • Beltborne Lanterns to equip a lantern on a belt and have a light source on yourself at all time!
  • Illuminated a flashlight mod using LambDynamicLights.

❓ Is there an API? How to use it as a developer?

Check out this in-depth documentation.

❓ How does it work internally?

Check out this document I've written on the fundamentals of it.

Screenshots

Gallery

  • Dropped items emit light!
    Dropped items emit light! Dropped items which already emit light as a block, will also dynamically emit light!
  • Hold a torch to light up your adventures!
    Hold a torch to light up your adventures! It's so dark here...
  • HEY GIVE THAT BACK!
    HEY GIVE THAT BACK! Entities holding up items which emit light will light up your world like never before!
  • Water please!!
    Water please!! Entities on fire will emit light!
  • Sniper duel
    Sniper duel
  • It's about to explode!
    It's about to explode! Creepers can make their imminent explosions more apparent through a progressive emission of light!
  • Glowing Glow Squibs
    Glowing Glow Squibs Finally, the infamous Glow Squibs actually glow in the dark!
  • Guardian Lasers!
    Guardian Lasers! Wait... what? **Lasers?!** They do pack a punch... Poor squibs... (Only with LambDynamicLights 4.0.0 and up)
  • Settings: General
    Settings: General Settings screen as of LambDynamicLights v4.0.0.
  • Settings: Entities
    Settings: Entities Entity settings, as of LambDynamicLights v4.0.0.
  • Items emit light
    Items emit light Dropped items, which already emit light as a block, will also dynamically emit light!
  • Hold items emit light
    Hold items emit light Light is emitted when entities hold light emitting items.
  • Fire! Fire! Fire!
    Fire! Fire! Fire! Any entity on fire will emit light!
  • Light!
    Light!
  • Spectral arrows
    Spectral arrows Spectral arrows will emit a weak light!
  • Different luminance!
    Different luminance! Light emitted from items depend on the light emitted from their respective blocks!
  • Configuration GUI
    Configuration GUI As of v1.2.1.
  • Dropped items emit light!
    Dropped items emit light! Dropped items which already emit light as a block, will also dynamically emit light!
  • Hold a torch to light up your adventures!
    Hold a torch to light up your adventures! It's so dark here...
  • HEY GIVE THAT BACK!
    HEY GIVE THAT BACK! Entities holding up items which emit light will light up your world like never before!
  • Water please!!
    Water please!! Entities on fire will emit light!
  • Sniper duel
    Sniper duel
  • It's about to explode!
    It's about to explode! Creepers can make their imminent explosions more apparent through a progressive emission of light!
  • Glowing Glow Squibs
    Glowing Glow Squibs Finally, the infamous Glow Squibs actually glow in the dark!
  • Guardian Lasers!
    Guardian Lasers! Wait... what? **Lasers?!** They do pack a punch... Poor squibs... (Only with LambDynamicLights 4.0.0 and up)
  • Settings: General
    Settings: General Settings screen as of LambDynamicLights v4.0.0.
  • Settings: Entities
    Settings: Entities Entity settings, as of LambDynamicLights v4.0.0.
  • Banner of LambDynamicLights for Minecraft 1.21
    Banner of LambDynamicLights for Minecraft 1.21 Made by my amazing partner, [Akarys](https://twitter.com/Akarys_/).
  • Banner of LambDynamicLights for NeoForge
    Banner of LambDynamicLights for NeoForge
  • Modrinth Banner
    Modrinth Banner

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89.1m
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CurseForge
41.6m
Modrinth
47.5m
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Modrinth
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