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Create: Realistic Lighting v1.0.0-alpha4
Pre-releaseCreate: Realistic Lighting v1.0.0-alpha4
Minecraft: Java Edition 1.21.1
Mod Loader: NeoForge
Release Type: Alpha 4 — Pre-release
Overview
Alpha 4 focuses on crafting recipe modernization, dependency cleanup, and stability verification.
This update replaces the legacy crafting recipes with recipes designed around Minecraft, Create, and Create: Power Grid.
All existing lighting fixtures, bulb types, electrical mechanics, and lighting features remain available.
Alpha 4 is intended to be the final alpha release before the planned stable v1.0.0 release.
What's Changed
New Crafting Recipes
Seven crafting recipes have been introduced or redesigned:
Item | Crafting Output -- | -- Incandescent Bulb | 3 Fluorescent Bulb | 1 LED Bulb | 1 Grow Bulb | 1 Industrial Cage Fixture | 2 Square Flush-Mount Ceiling Light | 2 Wall-Mounted Sconce | 2All seven recipes are visible through Just Enough Items (JEI) and have been successfully tested in single-player.
The incandescent bulb recipe was also successfully crafted on a dedicated server.
Dependency Cleanup
Removed 28 legacy recipe variants.
Removed crafting recipe dependencies on EnderIO and Immersive Engineering.
Standardized crafting ingredients around Minecraft, Create, and Create: Power Grid.
Retained Create: Power Grid as the electrical power system.
Lighting and Electrical Features
The following existing features have been regression-tested:
Incandescent voltage-dependent dimming.
Fluorescent, LED, and Grow bulb undervoltage behavior.
Accelerated bulb wear under overvoltage.
Persistent bulb lifespan and condition tracking.
Live electrical readings for voltage and power consumption.
ON, OFF, and REDSTONE fixture operating modes.
Dyeable industrial fixtures.
Extended LED illumination with smooth falloff.
Persistent fixture configuration and installed bulbs.
Testing and Validation
Alpha 4 has completed single-player and dedicated-server regression testing.
Single-player testing
All seven new recipes crafted successfully.
JEI recipe visibility confirmed.
Fixture operation and dye persistence verified.
Undervoltage and overvoltage mechanics tested.
Bulb lifespan tracking verified across game restarts.
Extended LED lighting verified.
Dedicated-server testing
Successful NeoForge dedicated-server startup.
Successful multiplayer client connection.
All seven recipes visible in JEI.
Incandescent bulb crafting verified.
Fixture operating modes and redstone controls verified.
Electrical readings and bulb lifespan displayed correctly.
Extended LED lighting activation and shutdown verified.
LED lighting, operating mode, and bulb wear persisted across a server restart.
Server logs reviewed; no Create: Realistic Lighting-specific errors identified.
Requirements
Minecraft Java Edition 1.21.1
NeoForge 21.1.x
Create
Create: Power Grid
Tested environment
NeoForge 21.1.264
Create 6.0.10
Create: Power Grid 0.6.2
Known Notes
This is a pre-release build and may contain issues not encountered during testing.
Create: Power Grid may report that its accelerated native solver is unavailable on some systems. The dedicated test server continued operating successfully using the available fallback.
Multiplayer testing was performed on a dedicated server, but not every possible multiplayer configuration or mod combination has been tested.
Looking Ahead
Alpha 4 completes the planned recipe modernization and major functional regression checks.
The next development milestone is Create: Realistic Lighting v1.0.0, with emphasis on final stability, compatibility, and release readiness.
Thank you for testing Create: Realistic Lighting!