JINZAI Traffic lights
by crazyjinzai
JINZAI Traffic lights adds nearly 160 traffic light, indicator light and pole blocks in varied styles for urban builds.
What it does
The expansion covers urban construction and decoration, with blocks for traffic lights, indicator lights, decorative poles, traffic light frames and attachments. Players can combine these pieces freely to create traffic light arrangements with different looks, and it pairs well with other city-building decoration content.
JINZAI Traffic lights requires Architectury API and is published for Fabric, Forge and NeoForge, with files for 1.20.1 and 1.21.1. Servers that run it need every player to install it too. The code is released under the MIT License and is open source; the source code and issue tracker are public.
Automated signal logic is not included yet, since technical constraints have kept it out so far, and the author plans to add it in later updates. The author advises backing up the world save before updating the mod.
Key features
Traffic light blocks
Nearly 160 blocks in varied styles cover traffic lights, indicator lights and poles for street scenes.
Freely combined pieces
Frames, attachments and decorative poles can be mixed to create different traffic light setups.
Indicator blocks
Dedicated indicator light blocks add small signal details to intersections and crossings.
Pairing with other mods
The blocks sit comfortably alongside other urban decoration mods in the same world.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Urban builds
Builders constructing streets, intersections and cityscapes can place traffic signals with different styles.
Who it’s for: Builders making cities and streets on Minecraft Java Edition servers or single-player worlds who want a broad set of traffic decoration blocks.
Questions
Does JINZAI Traffic lights need Architectury API?
Does the server need JINZAI Traffic lights?
Are automated signals included?
Which game versions does it cover?
In the catalog
JINZAI Traffic lights is one of 3,932 Transportation mods on ModsFinder, and one of 2,390 Transportation mods for Fabric. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
JINZAI Traffic lights is an expansion mod for urban construction decoration. It adds over 160 blocks, including traffic lights, indicator lights and poles of various styles. You can freely combine them to create traffic light decorations with diverse aesthetics. You may also pair this mod with other urban traffic…
Official listing
- Modrinth page
- modrinth.com/mod/jinzai-traffic-lights
- Owner
- crazyjinzai
- Published
- 2026-08-07
- Updated on Modrinth
- 2026-10-11
- Facts verified
- 2026-10-15