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Astro Light Large - Yellow 15cm (4 Pack)

Astro Light Large - Yellow 15cm (4 Pack)

$17.99
$17.99

Details

Illuminate your builds with the vibrant glow of LMB 2.0 Large Astro Lights in Yellow. Designed with our thinnest flat flex cables, these lights fit seamlessly between and beneath LEGO pieces, giving you flexibility and precision to bring creative lighting to any display. Perfectly suited for both subtle highlights and bright accents, each pack includes four 15cm cable lights, crafted for endless customisations.

The Large Yellow Astro Light also comes with a 30cm cable. Large Astro Lights are available in Warm White, Red, Purple, Pink, Orange, Light Green, Light Blue, Green, Cool White, and Blue.

All Light My Bricks DIY components are plug and play - no electronics knowledge needed, anyone can light up their LEGO!

Delivery & returns

Orders are dispatched next business day or same day* if placed before 12PM (GMT-6).

*Same day shipping cannot be guaranteed during Peak Sale Periods.

Light My Bricks also offers tiered shipping rates depending on the value of your order. To view our shipping rates, information regarding shipping, visit our shipping page.

For product returns, please visit our returns request page for details.

Warranty & disclaimers

Please Note: Light My Bricks™ sell LED Lighting Kits only. All LEGO® sets featured in images and videos are sold separately. LEGO® is a trademark of the LEGO Group of Companies which does not sponsor, authorise, or endorse this site.

Light My Bricks products contain small parts and batteries that may represent a choking hazard for small children. Light My Bricks products are not intended to be used by children under 3 years old. Light My Bricks recommends that all children who use our products do so under adult supervision.

Please Note: To prevent damage or unstable connections, always ensure the connector is properly aligned—straight and level—before plugging it into the Flux Converter port. The cable must be inserted directly in line with the port—not at an angle. Handle all components with care, whether you're connecting them to a power bank or extending them to a wall outlet, to avoid accidental damage.

Light My Bricks offers a two-year warranty in accordance with Australian Consumer laws. If your product is faulty, you can lodge a replacement via our Faulty Component Request page.

Instructions

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Made for LEGO®

INTEGRATION

Our ultra-slim flat wires (just 0.16mm thick) sit invisibly between and underneath bricks, preserving structure and clutch power without forcing gaps.

SEAMLESS

While most brands stick to bulky braided wires, we’ve reengineered our cables with a flat profile that delivers a cleaner, more stable solution and stays true to LEGO® design principles.

DESIGN

All circuitry is safely housed inside power docks and packs with no messy solder joints and no risk of exposed components.

Safety

Smart fuses in every part actively guard against power surges and thermal issues, keeping your builds (and you) protected.

STRENGTH

Our flexible printed circuit (FPC) cables are stronger, slimmer, and more durable than standard wires. With no solder joints and lab-tested to be 2× stronger than standard braided cables.

EFFICIENCY

Engineered for efficiency, our system uses 2× less power than standard kits without compromising brightness.

How It Works

  • Step 1

    PICK YOUR KIT OR COMPONENTS

    Choose a light kit for your LEGO®, or grab components to customise your own creation.

  • Step 2

    INSTALL YOUR LIGHTS

    Follow video or 3D instructions available on each product page. Need more help? Visit our Learning Centre for tips and tricks.

  • Step 3

    POWER IT UP

    Use any USB power bank or USB wall adaptor, or check out our Power range for the best performance.
Award Winning Design

Light My Bricks is the only lighting system for LEGO® sets to win multiple international design awards, including Australian and Korean Good Design, recognising our innovation and category leadership.

Made by LEGO® Fans

We are genuine LEGO® fans who care deeply about what we create. Our love for building shines through in every kit we design, because we build them for people just like us.

ENGINEERED TO FIT

NO GAPS

Our ultra flat wires fit between LEGO® studs without creating gaps, keeping your builds stable and clean.

SEAMLESS INTEGRATION

Brick-Compatible

Designed to match LEGO® brick shapes, our components snap in naturally and blend into your build.

100% MODULAR

Expandable System

Start with one set or connect multiple. Our system is built to grow with your collection.

New to LEGO Lighting?

Do I Have to Take My LEGO® Apart?

Not completely.

All our kits come with "light-after-you-build" 3D instructions that guide you through installing lights with only minimal disassembly, just a few bricks at a time, nothing major.

Some kits also include "light-as-you-build" options, letting you install as you go. Either way, the process is flexible, straightforward, and designed with beginners in mind.

Is It Safe for My LEGO® Sets and Long-Term Display?

Yes, completely. Our lighting system is specifically engineered for LEGO® and long-term use.

  • Low-Voltage Power: All kits operate on low voltage (typically 5V via USB), which is safe for both your LEGO® bricks and your home environment.

  • Smart Fuse Protection: Every component is equipped with built-in smart fuses to prevent overheating and power surges.

  • Heat-Free LEDs: Our lights run cool, meaning no risk of warping or damaging your bricks over time.

  • Enclosed Circuitry: Unlike other systems, ours features fully enclosed electronics—no exposed solder points, no mess, just peace of mind.

You can safely keep your lit-up set on display for hours or even days at a time. It's built for exactly that.

I’ve never used electronics. Can I still do it?

Yes, 100%. You don’t need any electronics experience to light up your LEGO® set with Light My Bricks. 

Our kits are designed for beginners. With plug-and-play components, clear part labelling, and guided 3D or video instructions. No wiring skills, no tools, and no tech knowledge required.

If you can build LEGO®, you can light LEGO® with Light My Bricks. We’ve made it that simple.

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Why is Light My Bricks more expensive than competitors?

We call ourselves industry leaders for more than just being one of the first. We’ve spent years perfecting our lighting designs, components, and even packaging to create something that’s safe, easy to use, and kinder to the environment.

Our kits are not just lights. They are a complete upgrade to your LEGO® experience. That level of quality takes time, care, and top-tier materials. Yes, it comes at a cost, but we do everything we can to make our lighting as cost effective as possible without sacrificing what matters.

When you shop with Light My Bricks, you’re investing in the safest, classiest, and most environmentally conscious way to bring your LEGO® builds to life. We never settle and neither should you.

Are instructions included?

Yes. Every Light My Bricks kit comes with easy-to-follow instructions.

For light kits, you’ll get step-by-step 3D-style guides that feel just like LEGO® building instructions. For light bundles, we include clear video tutorials to walk you through everything.

Select light kits even let you choose how to light your set - during the build or after you’ve finished. And if you ever need help, everything is available right on the product page.

What if you don’t have a kit for my LEGO® set?

Our DIY components let you build your own custom setup. You can mix and match parts to fit almost any LEGO® set, even ones we don’t have kits for yet.

Want to know if a kit is coming soon? Check our Coming Soon page. Have a set you’d love us to light? Send us a suggestion. And if you need help building your own bundle, our support team is here to guide you.

What makes Light My Bricks Different?

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