DIY
Expansion Boards

Micro 4-Port Expansion Board (2pk)

$10.99 USD
Change

Description

The Light My Bricks Micro 4-Port Expansion Boards measure 25mm in width and contain 4 micro sized connecting ports designed for our Micro Bit Lights to connect to. There are 2 regular sized connecting ports which allow this board to integrate with the rest of our lighting system. They are available in a pack of 2.

Our Micro Bit Lights can fit inside almost any LEGO piece making it very useful to light up those tiny features which our regular sized Bit Lights can't.

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 5.0 out of 5
Based on 8 reviews
  • 5 Stars
    8 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 5 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
8 Reviews
Reviewed by Rob L., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Work as advertised

Reliable product. Necessary to run the micro bit lights

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 Rob L., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Necessary to run the micro bits

Just a fact of life. Hides fairly well. The board is attached to the roof of the boat in the vid. Completely out of sight, you don’t see it.

Loading...
Quality
Rated 5 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Neil D., from Australia
Verified Buyer
I recommend this product
Age Range
55 - 64
LEGO® Experience
Casual builder
Rated 5 out of 5
Review posted

Micro 4-Port Expansion Board (2pk)

To be honest I am not interested in Lego.

I bought this item to experiment lighting

my 1/350 scale Trumpeter Nimitz Aircraft

Carrier.

I expect they will do the job nicely, we will see.

Customer Service was great thank you.

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! Wish there was one with fewer ports too

These are great for the purpose as described. I wish there was a single port adapter option as well so I could convert a micro bit light to a standard port or cable without using a bigger 4-port board. Regardless, this product is great. Make sure you plug the cables in with the proper 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 Geert De V.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Perfect DIY parts to extend the sets

These expansion boards create the ability to extend the existing sets or to put more lights into our Winter Village.

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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 5.0 out of 5
Based on 8 reviews
  • 5 Stars
    8 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 5 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
8 Reviews
Reviewed by Rob L., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Work as advertised

Reliable product. Necessary to run the micro bit lights

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 Rob L., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

Necessary to run the micro bits

Just a fact of life. Hides fairly well. The board is attached to the roof of the boat in the vid. Completely out of sight, you don’t see it.

Loading...
Quality
Rated 5 out of 5
Design
Rated 4 out of 5
Ease of Use
Rated 5 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Neil D., from Australia
Verified Buyer
I recommend this product
Age Range
55 - 64
LEGO® Experience
Casual builder
Rated 5 out of 5
Review posted

Micro 4-Port Expansion Board (2pk)

To be honest I am not interested in Lego.

I bought this item to experiment lighting

my 1/350 scale Trumpeter Nimitz Aircraft

Carrier.

I expect they will do the job nicely, we will see.

Customer Service was great thank you.

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! Wish there was one with fewer ports too

These are great for the purpose as described. I wish there was a single port adapter option as well so I could convert a micro bit light to a standard port or cable without using a bigger 4-port board. Regardless, this product is great. Make sure you plug the cables in with the proper 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 Geert De V.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Perfect DIY parts to extend the sets

These expansion boards create the ability to extend the existing sets or to put more lights into our Winter Village.

Loading...
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