DIY
Expansion Boards

12-Port Expansion Board

$8.99 USD
Change

Description

Expansion Boards allow you to connect multiple components. Simply connect your lights, connecting cables and power options to an expansion board to complete a circuit.

This expansion board has 12 ports and can be purchased individually.

The holes on each side allow you to connect this expansion board comfortably over 1x10 LEGO® plates.

Light My Bricks LEGO® Lighting Components provide an easy DIY way for LEGO® fans to customize their models using LED lights. With a wide variety of colours, lighting options and effects, anyone can light up their LEGO® set.

All our components are plug and play - no electronics knowledge needed!

User Guide

Our User Guide is a great resource that outlines proper component handling and installation with LEGO® models.

Delivery & returns

Orders are dispatched next business day or same day if placed before 12PM (GMT-5). Our orders are delivered using USPS shipping and typically delivered between 3-4 business days subject to delivery conditions.

Light My Bricks offers free shipping on US orders over $150 USD ($250 USD for Canadian customers). Orders containing USB Power Banks are subject to additional shipping fees. Light My Bricks also offers tiered shipping rates depending on the value of your order. To view our shipping rates, information regarding shipping and tax/duties, visit our shipping page.

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

Warranty & disclaimers

Please Note: This set is an LED lighting kit 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.

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 Missing/Faulty Component Request page.

Our difference

Made for fans

Our passion for LEGO® is what drives us to create products that are designed to enhance your favourite sets and transform them into centrepieces that you can be proud to display.

Thoughtful designs

We take a practical and thoughtful approach to lighting LEGO®. Our goal is to apply lights in a tasteful way that complement, rather than distract from a set's original design.

Realistic effects

We have developed a wide range of LEGO® effects, using both light and sound, that enable you to enhance the realism of your collection - bringing your sets to life.

Easy to install

No electronics experience needed. Our step-by-step instructions will guide you every step of the way, making lighting your LEGO® set simple, fun and delightfully rewarding.

Our difference

Made for fans

Our passion for LEGO® is what drives us to create products that are designed to enhance your favourite sets and transform them into centrepieces that you can be proud to display.

Thoughtful designs

We take a practical and thoughtful approach to lighting LEGO®. Our goal is to apply lights in a tasteful way that complement, rather than distract from a set's original design.

Realistic effects

We have developed a wide range of LEGO® effects, using both light and sound, that enable you to enhance the realism of your collection - bringing your sets to life.

Easy to install

No electronics experience needed. Our step-by-step instructions will guide you every step of the way, making lighting your LEGO® set simple, fun and delightfully rewarding.

Customer reviews
average rating 4.9 out of 5
Based on 14 reviews
  • 5 Stars
    13 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 4 out of 5
Customer photos and videos
14 Reviews
Reviewed by Daniel K., from Australia
Verified Buyer
I recommend this product
Age Range
45 - 54
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Always the best stuff

Always the best stuff

Loading...
Quality
Rated 4 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Drew L., from United States
Verified Buyer
I recommend this product
Age Range
25 - 34
LEGO® Experience
Massive collection
Rated 5 out of 5
Review posted

Expansion board

12 ports to use for an expansion board can’t be real handy in big light builds. It also has two holes, one on either side of the board to affix into place. Very smart.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Brian S., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Great for connecting a LOT of cables/lights/etc.

Works as advertised. Make sure you plug in the cables in the correct orientation.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Erwin E., from Canada
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Casual builder
Rated 5 out of 5
Review posted

Great size

Great size in connecting/disconnecting cables and also to tuck it away in spots less noticeable. Offers a good amount of ports for connection and works really well with the adhesive stickers where needed.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Guy M., from United States
Verified Buyer
I recommend this product
Age Range
45 - 54
LEGO® Experience
Casual builder
Rated 5 out of 5
Review posted

Light My Bricks Is My Official Brick Lighting Partner

I don't know why I trust LightMyBricks more than its competitors. I just feel that their lighting kit schemes are just more tasteful than the competitors. Their instructions are also very detailed with photos of very step on LED placement and wire concealing.

After ordering over 15 wonderful kits without incident, I love all the enhancements their product have done to my LEGO collections.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Please Note: This set is an LED lighting kit only. All LEGO® sets featured in images and videos are sold seperately.

Our difference

Made for fans

Our passion for LEGO® is what drives us to create products that are designed to enhance your favourite sets and transform them into centrepieces that you can be proud to display.

Thoughtful designs

We take a practical and thoughtful approach to lighting LEGO®. Our goal is to apply lights in a tasteful way that complement, rather than distract from a set's original design.

Realistic effects

We have developed a wide range of LEGO® effects, using both light and sound, that enable you to enhance the realism of your collection - bringing your sets to life.

Easy to install

No electronics experience needed. Our step-by-step instructions will guide you every step of the way, making lighting your LEGO® set simple, fun and delightfully rewarding.

Our difference

Made for fans

Our passion for LEGO® is what drives us to create products that are designed to enhance your favourite sets and transform them into centrepieces that you can be proud to display.

Thoughtful designs

We take a practical and thoughtful approach to lighting LEGO®. Our goal is to apply lights in a tasteful way that complement, rather than distract from a set's original design.

Realistic effects

We have developed a wide range of LEGO® effects, using both light and sound, that enable you to enhance the realism of your collection - bringing your sets to life.

Easy to install

No electronics experience needed. Our step-by-step instructions will guide you every step of the way, making lighting your LEGO® set simple, fun and delightfully rewarding.

Customer reviews

average rating 4.9 out of 5
Based on 14 reviews
  • 5 Stars
    13 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 4 out of 5
Customer photos and videos
14 Reviews
Reviewed by Daniel K., from Australia
Verified Buyer
I recommend this product
Age Range
45 - 54
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Always the best stuff

Always the best stuff

Loading...
Quality
Rated 4 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Drew L., from United States
Verified Buyer
I recommend this product
Age Range
25 - 34
LEGO® Experience
Massive collection
Rated 5 out of 5
Review posted

Expansion board

12 ports to use for an expansion board can’t be real handy in big light builds. It also has two holes, one on either side of the board to affix into place. Very smart.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Brian S., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Great for connecting a LOT of cables/lights/etc.

Works as advertised. Make sure you plug in the cables in the correct orientation.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Erwin E., from Canada
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Casual builder
Rated 5 out of 5
Review posted

Great size

Great size in connecting/disconnecting cables and also to tuck it away in spots less noticeable. Offers a good amount of ports for connection and works really well with the adhesive stickers where needed.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Guy M., from United States
Verified Buyer
I recommend this product
Age Range
45 - 54
LEGO® Experience
Casual builder
Rated 5 out of 5
Review posted

Light My Bricks Is My Official Brick Lighting Partner

I don't know why I trust LightMyBricks more than its competitors. I just feel that their lighting kit schemes are just more tasteful than the competitors. Their instructions are also very detailed with photos of very step on LED placement and wire concealing.

After ordering over 15 wonderful kits without incident, I love all the enhancements their product have done to my LEGO collections.

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?

LEGO® lighting made easy

Bringing your LEGO® to life with lights

We've made adding lights to your favourite LEGO® sets a breeze. With a wide range of colours and effects, along with step-by-step instructions to guide you along the way - our light kits are easy and fun to install.

Find out more