VIDEO DEMONSTRATION

Building
Current
Light Kit
LMB1.0
Medieval

LEGO Medieval Castle
Light Kit for #31120

$69.99 USD
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VIDEO DEMONSTRATION

Description

Hear the trumpets sounding and the drums pounding as the Black Falcon flags fly at the LEGO Creator 3 in 1 Medieval Castle!

Our light kit is the perfect addition to complement this fun-filled LEGO set, with 21 individual LEDs that will allow you to light the main model of the 3 options. Our Micro Bit Lights fit in the tiniest of LEGO places, including flames, candles and fireplaces and thanks to a pair of our Flicker Effects Boards, the castle glows and crackles with realistic warm ambience.

Light My Bricks LEGO Lighting Kits provide an easy way for LEGO fans to customize their models using LED lights. With detailed, step-by-step instructions, anyone can light up their LEGO set.

IMPORTANT NOTE

We recommend lighting this kit by a USB Power Bank or USB Wall Adaptor (to connect to a mains outlet), which is NOT included in this kit. If you do not have a USB Power Bank or USB Wall Adaptor, you can purchase them from our Powering section.

INSTALLATION GUIDE

User guide instructions for our kits can be found on the Users Guides section of our website.

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.

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

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.

What's in the box

23x

Assorted Bit Lights

6x

Assorted Expansion Boards

8x

Connecting Cables

2x

Effect Boards

16x

Assorted Bricks

1x

USB Power Cable (power source not included)

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 4 reviews
  • 5 Stars
    4 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 5 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
4 Reviews
Reviewed by Cameron P., from United States
Verified Reviewer
I recommend this product
Age Range
18 - 24
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

First light kit success

This was my first attempt at adding lights to a Lego set. I absolutely love the look! I have to warn you though, after doing one now I want lights on all my sets!

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Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Raymond F., from United States
Verified Buyer
I recommend this product
Age Range
45 - 54
LEGO® Experience
Massive collection
Rated 5 out of 5
Review posted

Great set to repurpose into a moc

It fit very well into my moc

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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 Joshua 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

Nice Medieval feel!

I like how to lighting is subtle and not overly bright to match the theme.

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 Jonathan C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

A great price for the variety of lights and effects

I actually bought this to light up set 70612

This offered me a great variety of lights, effects and wires for the price and it was simple enough to plan out the wiring and put it all together

Excellent as always!

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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.

What's in the box

23x

Assorted Bit Lights

6x

Assorted Expansion Boards

8x

Connecting Cables

2x

Effect Boards

16x

Assorted Bricks

1x

USB Power Cable (power source not included)

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 4 reviews
  • 5 Stars
    4 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 5 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
4 Reviews
Reviewed by Cameron P., from United States
Verified Reviewer
I recommend this product
Age Range
18 - 24
LEGO® Experience
Avid builder
Rated 5 out of 5
Review posted

First light kit success

This was my first attempt at adding lights to a Lego set. I absolutely love the look! I have to warn you though, after doing one now I want lights on all my sets!

Loading...
Quality
Rated 5 out of 5
Design
Rated 5 out of 5
Ease of Use
Rated 4 out of 5
Customer Service
Rated 5 out of 5
Was this helpful?
Reviewed by Raymond F., from United States
Verified Buyer
I recommend this product
Age Range
45 - 54
LEGO® Experience
Massive collection
Rated 5 out of 5
Review posted

Great set to repurpose into a moc

It fit very well into my moc

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 Joshua 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

Nice Medieval feel!

I like how to lighting is subtle and not overly bright to match the theme.

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 Jonathan C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

A great price for the variety of lights and effects

I actually bought this to light up set 70612

This offered me a great variety of lights, effects and wires for the price and it was simple enough to plan out the wiring and put it all together

Excellent as always!

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