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Astro Light Regular - Light Green 30cm (4 Pack)

Astro Light Regular - Light Green 30cm (4 Pack)

$16.99
$16.99
Taxes included.

Details

Say hello to our easiest lights Our new Astro Lights feature our thinnest flat flex cables, and are designed to fit underneath and between LEGO pieces, ensuring a wide variety of lighting applications and customisations for your displays. They are light green in colour with a 15cm cable, and come in a pack of 4.

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

P.S. Need a shorter cable? These lights also come in a 15cm cable, check them out here.

Delivery & returns

Orders are dispatched next business day, or same day* if placed before 12PM (GMT+10).

*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.

Illustration of flat, not braided cable on a purple background

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.

Black electronic device with 'Zero Exposure Design' text on a purple background

DESIGN

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

Lighting component showcasing the built in safety feature

Safety

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

Black cable with a close-up of a molecular structure on a purple background, indicating toughness testing.

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.

Illustration of optimized power draw with glowing connectors on a purple background

EFFICIENCY

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

How It Works

  • Step 1

    PICK YOUR COMPONENTS

    Choose lights that suit your design. With a wide range of components available, you can highlight details, brighten larger areas, and bring your build to life.

  • Step 2

    INSTALL YOUR LIGHTS

    Place lights according to your design and check the component handling guide for tips on how to use each piece.

  • Detailed LEGO model with a vehicle, house, and various elements on a dark background

    Step 3

    POWER IT UP

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

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 lighting your LEGO®?

Can I use 1.0 lighting components with 2.0 lighting components?

Yes, you can use 1.0 lighting components with 2.0 lighting components by connecting them through the Converter Dock. The dock bridges both systems, letting you reuse your older parts alongside the newer range without issues.

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 a detailed component handling guide. 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.

Why is Light My Bricks more expensive than competitors?

At Light My Bricks, we’re more than just early innovators. We’ve refined our DIY lighting components over years of design, testing, and development to ensure they’re safe, reliable, and environmentally conscious.

These components aren’t just parts—they’re the building blocks of a complete upgrade to your LEGO® experience. Every piece reflects our commitment to quality, created with care and top-tier materials. While true quality comes at a cost, we work hard to keep our DIY range as accessible as possible without compromise.

Choosing Light My Bricks means choosing components that deliver safety, style, and sustainability for your LEGO® creations. We never settle, and neither should you.

Are instructions included?

Every Light My Bricks DIY component is designed to feel natural, simple, and intuitive to use. If you’d like extra guidance, you can access our detailed component handling guides or reach out to our customer service team for support.

What makes Light My Bricks Different?

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