Product Features
EXPLORE THE COSMIC BEAUTY OF THE MILKY WAY
Embark on an astronomical journey with the LEGO The Milky Way Galaxy 31212 set. This breathtaking LEGO Art piece brings the mysteries of space to life with over 3,000 layered bricks, forming a vibrant 3D galaxy. Enhance the beauty of this cosmic wonder with our exclusive LEGO Lights, making every star, nebula, and celestial body shine like the real universe. A must-have for every space enthusiast, LEGO collector, and astronomy lover.

GALACTIC LIGHTING EFFECTS
Witness the Milky Way Galaxy like never before! Our custom LEGO lighting kit highlights the intricate details, depth, and vibrant colors, transforming your LEGO artwork into a stunning cosmic masterpiece that glows in the dark.

AN IMMERSIVE BUILDING EXPERIENCE
Follow the QR-guided building journey with an interactive soundtrack. The illuminated bricks enhance the immersive process, making you feel like you’re constructing an actual galaxy in your hands.

GREEBLING FOR MAXIMUM DETAIL
Discover the “greebling” technique, a masterful way to add intricate textures and dimensions to your LEGO space art. Featuring five separate panels, this build offers an engaging and visually stunning experience, enhanced by dynamic LED lights.

GAIA SPACE TELESCOPE TRIBUTE
Pay homage to the Gaia Space Telescope, which has mapped over a billion stars since its launch. The illuminated LEGO bricks emphasize the astronomical details, creating a science-inspired LEGO display.

DISCOVER TRAPPIST-1
Recreate TRAPPIST-1, the fascinating red dwarf star, using brilliant LEGO lighting effects. This stunning feature becomes a focal point in your LEGO astronomy collection, making your display shine like the cosmos.

THE CRAB NEBULA IN VIVID COLORS
Experience the glowing remnants of the Crab Nebula, a supernova explosion so bright it was visible in daylight! The LED lighting kit enhances the vibrant celestial colors, adding a dynamic, eye-catching effect to your space LEGO artwork.
Before & After


WHAT’S INCLUDED
-
Classic
-
Remote
-
Remote + Sound

Battery Box

Instruction Both PDF
and Online

Same lights quantity

Battery Box

Instruction Both PDF

Same lights quantity



Lighting Effects

Battery Box
Spotlights

Instruction Both PDF
and Online
Remote Controller

Same lights quantity

Sound Box

Battery Box

Instruction Both PDF

Extra Lights

Lighting Effects

Spotlights

Remote Controller



Lighting Effects

Battery Box
Spotlights

Instruction Both PDF
and Online
Remote Controller

Same lights quantity

Sound Box

Battery Box

Instruction Both PDF

Extra Lights

Lighting Effects

Spotlights

Remote Controller



Lighting Effects

Battery Box
Spotlights

Instruction Both PDF
and Online
Remote Controller

Same lights quantity

Sound Boxes
FROM THE
Readers' Section
Why the LEGO The Milky Way Galaxy 31212 is a Must-Have
For LEGO Art collectors, astronomy lovers, and space enthusiasts, the LEGO The Milky Way Galaxy 31212 is more than just a model—it’s a window into the universe. With detailed celestial formations, immersive building techniques, and stunning LED lighting, this LEGO space display is perfect for collectors and STEM enthusiasts. Whether you’re creating a glowing cosmic centerpiece, learning about space, or simply admiring the vast beauty of the galaxy, this LEGO galaxy model will illuminate your passion for the stars.
Upgrade your LEGO collection with lights and let your Milky Way masterpiece shine like the real cosmos.
ABOUT
BRIGHT BRICKS
Bright My Bricks is committed to delivering top-quality LEGO
lighting for your custom builds. Premium LED kits are our specialty.
Please note: This is a light kit only. LEGO model not included.
Our Promise + Customer Reviews
Our Promise

Designed for LEGO® Enthusiasts
Turn your builds into stunning displays with our premium lighting kits. Perfect for collectors and fans, they bring your favorite sets to life with a breathtaking glow.

Innovative & Seamless Integration
Designed to complement each LEGO® set, our lights enhance the original look without altering its charm, creating a natural and elegant illumination.

Immersive Lighting Effects
Add depth and realism with high-quality LED lighting. Our kits create stunning effects that transform your sets into eye-catching masterpieces.

Effortless Installation
No technical skills required! Our step-by-step guides make installation simple, fun, and rewarding for all builders.
How To Use
How to Use – Installing Your LEGO Light Kit
Step 1:
Preparing the Kit and LEGO Pieces
Before starting, make sure your LEGO set is fully assembled. Open the light kit and check that all components (LEDs, wires, power modules, accessories) are included.
📖 Need help? A PDF guide and an instructional video are provided to assist you.


Step 2:
Installing the Lights
Begin by placing the LEDs in the designated spots according to the instructions. Carefully route the wires between the bricks to keep them hidden and maintain the structure.
🎥 Watch & Follow – Our step-by-step video will show you exactly how to position the lights.
Step 3:
Connecting Wires and Power Modules
Connect the wires to the power modules as per the provided guide. Organize the cables neatly to prevent clutter or excessive tension.


Step 4:
Testing and Adjustments
Before finalizing the installation, test the lighting by plugging in the power source. Ensure all LEDs work properly and adjust the cable placement if necessary.
🎬 Need troubleshooting? Our video tutorial includes tips for common issues.
Step 5:
Finishing Touches & Display
Once everything is set, hide the wires as much as possible for a clean look. Place your illuminated LEGO set in a visible spot and enjoy the stunning effect!

More From
LEGO Art Light Kit
Built by You
Share your photos on Instagram and tag @brightmybricks in the caption for a chance to be featured on our website.









© 2025 Bright My Bricks all rights reserved. LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this site.
© 2024 Brick Bright all rights reserved. LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this site.