How to Light Up LEGO Icons Project Hail Mary 11389 – Light Kit Display Solution

The BrickBling light kit for LEGO Icons Project Hail Mary 11389 is one of the most requested lighting upgrades we've made — and once you see the Hail Mary spacecraft glowing in a darkened room, it's easy to understand why. Released on March 1, 2026 to coincide with the Ryan Gosling film, LEGO's 830-piece microscale set is already a standout on any shelf. But add BrickBling's purpose-built LED lighting, and the Hail Mary transforms from a great LEGO model into a genuinely cinematic display piece.

In this guide, we cover everything you need to know: what makes LEGO 11389 special, how it's built, why it's perfectly designed for display lighting, the science behind great LED installs, and exactly what BrickBling's kit includes and how to use it. Whether you've already built your set or you're planning ahead, this is your go-to reference.

1. Understanding the LEGO 11389 Project Hail Mary Build

Before the BrickBling light kit makes sense, you need to understand what you're lighting. LEGO 11389 Project Hail Mary is an 830-piece Icons set that builds a microscale replica of the Hail Mary spacecraft from Andy Weir's sci-fi novel and the Ryan Gosling film adaptation. It's a Technic-heavy build — six numbered bags, heavy use of pins, beams, and axles — so you'll need to pay careful attention to the instructions throughout. The payoff is well worth it.

One pleasant surprise: there are zero stickers in this set. Every detail is printed directly onto the pieces — a premium touch that LEGO fans consistently appreciate and that makes the finished model look sharper on display.

The Display Stand: Build This First

The instructions open with the display stand, and for good reason — it's the heart of the set's playability and display value. A working crank mechanism rotates the crew module in an orbit around the spacecraft's central axis, simulating the centrifugal gravity system from the film. It's a genuinely clever piece of Technic engineering that repeatedly surprises first-time viewers. The stand also includes a printed name plaque.

If you plan to install the BrickBling LED Light Kit on your LEGO 11389 set, you can confidently build the model first. We recommend completing the LEGO build before installing the lights.

The Hail Mary Spacecraft: Two Main Sections

The spacecraft itself builds in two stages: the crew quarters first, then the fuel tanks, engines, and radiator fins. The crew module is a series of interconnected habitat sections rendered in white, grey, and gold printed accents. The final bags add the engine assembly with radiator-like arrays extending on either side — constructed from metallic silver grill elements that catch the light beautifully, even before you add LEDs.

The crew module clips onto the display stand and can be positioned in multiple configurations, giving you flexibility when choosing how to display your finished model.

The Grace & Rocky Diorama

Alongside the main spacecraft, the set includes two pedestal modules that recreate the first meeting between Ryland Grace and Rocky, separated by a Xenonite screen (a hexagonal printed panel). This mini diorama can be displayed alongside the ship on the stand or set up independently as a standalone scene. The Ryland Grace minifigure marks Ryan Gosling's first-ever appearance as a LEGO character — a notable collectible in its own right. Rocky, the five-legged alien engineer, is a brick-built figure using a new LEGO Botanicals element as its base.

2. Why LEGO 11389 Is Built for Display — and for LED Lighting

LEGO Icons sets are designed to be shown off, and 11389 Project Hail Mary is no exception. At $99.99 / £99.99 / €109.99, it's an adult collector's build from the ground up. Every design choice pushes toward one goal: a model that looks spectacular in your home or office.

Dimensions and Shelf Presence

Including the display stand, LEGO 11389 measures over 12 inches (30 cm) high, 9.5 inches (25 cm) long, and 8.5 inches (21 cm) wide. That's a confident, centrepiece-scale model — substantial enough to anchor a shelf, but compact enough not to dominate the room. The crank stand adds vertical height and visual dynamism that most LEGO display sets simply don't have.

Transparent Elements: Natural Light Wells

Many of the set's most striking details involve transparent and translucent pieces — including the Xenonite screen on the diorama and various accent elements on the spacecraft. These aren't just aesthetic choices: transparent LEGO pieces act as natural light conductors. When you position BrickBling's LEDs nearby, light passes through and diffracts across the surface in a way that looks organic rather than artificial. It's one of the key reasons the LEGO 11389 light kit result is so visually impressive.

The Crank Mechanism: Dynamic Display

The rotating crew module adds a kinetic quality that photographs can't fully capture. Guests can turn the crank and watch the module orbit the ship — instantly grasping the centrifugal gravity concept from the story. When lit, the rotating glow of the crew module is something genuinely worth setting up a dark room to experience.

"Add BrickBling lighting and LEGO 11389's visual weight increases dramatically. It becomes a conversation piece, a focal point — something guests photograph before you've offered them a drink."

3. The Science of Lighting a LEGO Set: What Makes a Great LED Kit

Not all LEGO light kits are equal — and understanding why will help you appreciate what BrickBling has engineered into their LEGO 11389 lighting kit specifically. There are three pillars that separate a professional result from a DIY disappointment.

3.1. Colour Temperature

LEDs are measured in Kelvin (K). Warm white (2700–3000K) reads as cosy and amber-tinted — great for interiors. Cool white (5000–6500K) reads as clinical or daylight — ideal for technology and engines. For a spacecraft like the Hail Mary, you want the crew habitat to feel lived-in and warm, while the engine section should pulse with cool, high-energy light. BrickBling calibrates each LED zone to match the set's visual character — not just one temperature across the entire model.

3.2. Diffusion — No Hotspots

The most common mistake in LEGO lighting is visible point sources: you see the LED bulb itself instead of a gentle ambient glow. BrickBling uses micro LEDs with diffused lenses, sized and positioned specifically for the tight interior spaces of a microscale build like 11389. The result is seamless illumination, not harsh spots. Light bounces off internal surfaces before reaching your eye, giving the model depth and atmosphere.

3.3. Zone Control

Great lighting is controllable. BrickBling's LEGO 11389 kit allows independent control of different lighting zones — so you can light just the crew module for a quiet desk glow, or fire up the full kit for maximum sci-fi drama. Zone layering is what lets you match the lighting to your mood and environment, and it's what distinguishes a purpose-built kit from a generic LED strip shoved into a set.

4. BrickBling Light Kit for LEGO 11389: What You Get

BrickBling designs lighting kits specifically for individual LEGO sets — not generic solutions padded with irrelevant parts. The LEGO Icons Project Hail Mary 11389 light kit is purpose-engineered for this build: every LED is positioned and sized for its exact location within the model.

Plug-and-Play, No Soldering

The entire kit is plug-and-play. No electronics knowledge needed, no soldering, no permanent modification to any LEGO pieces. BrickBling's LEDs slot into the build alongside your bricks — everything is reversible. Power delivery is via USB, so you can run the kit from any phone charger, a USB hub, or a small power bank tucked out of sight behind the display stand.

Step-by-Step Installation Guide

BrickBling provides a detailed, illustrated installation guide that cross-references the official LEGO instruction step numbers. This means you're not working from vague descriptions — the guide tells you precisely when during each stage of the LEGO build to route each cable and position each LED. Builders who follow both manuals in parallel find the lighting install feels as natural as building the set itself.

For the crew quarters section, LEDs produce a warm glow that makes the habitat modules feel genuinely inhabited. The engine and fuel tank assembly gets cooler-toned lights that suggest propulsive energy radiating from the Astrophage drives. The Grace/Rocky diorama receives subtle accent lighting that draws the eye and highlights the printed Xenonite screen — a small touch that makes a big impact in low light.

Ultra-Thin Cables, Clean Finish

BrickBling's cables are manufactured to a tighter diameter than standard LED wiring, so they route between LEGO plates without forcing visible gaps. Adhesive management dots keep cables flush against Technic beams and interior surfaces. The finished result: only a single USB power cable exits the model — easily routed behind the stand or along a shelf edge. From any normal viewing angle, the wiring is invisible.

Environmentally Friendly Materials

BrickBling handcrafts their kits from environmentally friendly materials. Each LED is designed to complement — not damage — LEGO bricks. No heat, no adhesive residue on printed pieces, no risk to the set's collectible value.

Community Response: Completed BrickBling-lit LEGO 11389 builds have been shared widely across Reddit, Instagram, and LEGO fan communities. The consensus: in a darkened room, the result is indistinguishable from a studio prop.

5. Final Verdict: Is the BrickBling Light Kit Worth It for LEGO 11389?

If you've built LEGO Icons 11389 Project Hail Mary and you display it anywhere people can see it — the answer is yes, without hesitation. The set already has a spinning crank mechanism and an all-printed brick lineup that put it ahead of most LEGO display models. BrickBling's LED kit takes that foundation and adds a layer of atmosphere that no photograph of the unlit set can replicate.

The plug-and-play installation, step-keyed instruction guide, and ultra-thin cabling make this one of the most accessible lighting installs BrickBling offers. You don't need to be an electronics hobbyist — you just need to have already built (or be ready to build) one of 2026's most celebrated LEGO sets.

Andy Weir's novel ends with connection — human and alien, light-years apart, finding each other across the dark. There's something quietly poetic about placing that story on your shelf and lighting it up. BrickBling makes sure the darkness never wins.

Frequently Asked Questions