Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks

Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower #76454

Name: Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower #76454
Brand: Bright My Bricks
Price: 54.99 EUR
Availability: InStock

LED Light Kit for #76454

€54,99

Version

Classic

Remote

Description

The Superior Quality of Bright My Bricks™ Components

Ultra-Thin Flat Cables: Custom-designed for the LEGO® system, they fit perfectly between studs and slide between plates without creating gaps.
Simplified Connection: Our unique connectors allow for an easy connection in any orientation, without risk of error.
Perfect Integration: All housings and components are sized to connect seamlessly to the LEGO® stud system.
Power and Unique Effects: Enjoy the most powerful LED lighting on the market, with epic lighting effects specific to this model.

This kit includes detailed PDF and videos instructions for an easy installation after your set has been assembled.

Delivery & Returns

Delivery

After confirming your order, rest assured we're on top of it! Typically, we dispatch orders within 1-3 business days (most of the time, it's just 1 business day). However, during peak periods like Black Friday and Christmas, dispatching might extend up to 5 business days. The good news? We provide free shipping globally! Deliveries reach most countries within 3-9 days.

Returns

If something isn't right with your order, we're here to help. You can return new, unopened, or damaged items within 30 days of delivery, and we'll provide a full refund.

Delivery & Returns

Fast Dispatch: Orders placed before 12 PM (CEST / GMT+2) are dispatched the same day*. All other orders are dispatched the next business day.
Tiered Shipping Rates: Costs are calculated based on your order value. See our shipping page for full details.
Simple Returns: Need to make a return? Please visit our returns request page to begin.

*Same-day dispatch is not guaranteed during high-volume sale events.

Warrantly & Disclaimers

Please Note :

About This Product: Please note, you are purchasing a Bright My Bricks™ LED lighting kit. The LEGO® set featured in our photos and videos is for demonstration purposes only and is sold separately. Bright My Bricks is an independent brand and is not affiliated with or endorsed by the LEGO Group.
Safety First: Our kits include small electronic parts and batteries which may be a choking hazard. They are not intended for children under 3 years old. For all young builders, we strongly recommend adult supervision during installation and use.
Installation Tip: To ensure a perfect connection and prevent damage, always handle components with care. When plugging in a connector, align it straight with the port before gently pushing it in. Avoid inserting it at an angle to protect the delicate pins.
Our Quality Promise: We stand by our products. That's why every Bright My Bricks kit is covered by a 2-year warranty, in line with EU consumer laws. If you happen to have a faulty part, please visit our "Faulty Component Request" page, and we'll gladly assist you with a replacement.

Warranty

We stand by the quality of our light kits! All our products come with a 2-year warranty that covers free support and shipping. If you ever need assistance or replacements after these initial 2 years, we've still got your back. Though we'll provide the components for free, there'll be a small shipping fee of 6 USD.

Disclaimer

We sell only lights designed specifically for LEGO® sets. Please be aware that LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this site.

Instructions

You can access our digital manuals and video instructions for this light kit here: https://brightmybricks.com/pages/lego-light-kit-instructions

This guide provides a clear presentation of each component and its function. In it, we share our best practices to help you make the most of your configuration and attain outstanding performance.

If you have any questions or experience issues with missing or damaged parts, contact us—we’re here to help!

Secured and trusted checkout with:

Made for LEGO®

Light Kit for LEGO® Harry Potter™ Hogwarts™ Castle: The Main Tower #76454: The Heart of the Castle

Explore the most iconic locations in the school of witchcraft and wizardry with the Bright My Bricks Light Kit for the LEGO® Hogwarts™ Castle: The Main Tower. This kit illuminates the towering centerpiece of the new modular Hogwarts system, a structure as grand as the one you can build with the Avengers Tower.

Dumbledore's Circular Office

A warm, magical light for the Headmaster's Office brings every detail to life, from the Penseive to the Sword of Gryffindor. For another incredibly detailed room, you can explore the Sanctum Sanctorum.

The Great Hall

A beautiful, warm light illuminates the Great Hall during the Sorting Ceremony, a perfect companion piece when you get the Great Hall 76435 kit to complete the scene.

The Astronomy Tower

A cool, starry light for the Astronomy Tower at the very top of the build creates a magical, celestial atmosphere. You can add more stars to your collection when you display The Milky Way Galaxy.

The Restricted Section

A mysterious light for the Restricted Section of the library hints at the dark secrets hidden within. You can add another iconic hero vehicle when you build the classic 1989 Batmobile.

The Sorcerer's Stone

A special, pulsating red light illuminates the legendary Sorcerer's Stone, the ultimate prize hidden deep within the castle. For another powerful artifact, you can get the Infinity Gauntlet kit.

A Modular Masterpiece

The illuminated tower is the perfect start to your new modular Hogwarts Castle. To see more amazing structures, you can shop all LEGO building kits.

WHAT’S INCLUDED

Classic
Remote

Battery Box

Instruction Both PDF
and Online

Same lights quantity

Battery Box

Instruction Both PDF

Same lights quantity

Lighting Effects

Battery Box

Spotlights

Instruction Both PDF
and Online

Remote Controller

Same lights quantity

Battery Box

Instruction Both PDF

Extra Lights

Lighting Effects

Spotlights

Remote Controller

FROM THE

Readers' Section

"It does not do to dwell on dreams and forget to live."

This is more than a light kit; it's a journey through your favorite magical memories. The warm glow from Dumbledore's office and the magical light of the Great Hall don't just illuminate a model; they capture the wonder, the mystery, and the heartwarming spirit of Hogwarts. It’s the definitive way to display the heart of the most famous magical school in the world.

The Main Tower is the ultimate centerpiece for the new modular Hogwarts system. To expand your magical world with more iconic locations, characters, and creatures, be sure to shop all LEGO Harry Potter kits.

ABOUT

BRIGHT BRICKS

Bright My Bricks is committed to delivering top-quality LEGO

lighting for your custom builds. Premium LED kits are our specialty.

Please note: This is a light kit only. LEGO model not included.

Our Promise + Customer Reviews

The Bright My Bricks Difference – Engineered for LEGO® Perfection

Made for LEGO® fans

At Bright My Bricks, we don’t just create light kits — we elevate your LEGO® experience.

Clean & Authentic Look

Flat, custom cables maintain the clean LEGO® aesthetic. No bulky wires to distract from your creation.

Safety First

Fully enclosed circuits and no exposed components. No soldering, no shortcuts — just plug-and-play safety.

Maximum Brightness, Low Power

Bright, energy-efficient LEDs that use half the power of standard kits — without sacrificing brilliance.

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This kit illuminates the towering centerpiece of the new modular Hogwarts system, a structure as grand as the one you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-lego-avengers-tower-76269-new-version\" class=\"ng-star-inserted\" target=\"_blank\"\u003ebuild with the Avengers Tower\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Benefits \u0026amp; Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDumbledore's Circular Office\u003c\/b\u003e A warm, magical light for the Headmaster's Office brings every detail to life, from the Penseive to the Sword of Gryffindor. For another incredibly detailed room, you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-sanctum-sanctorum-76218\" class=\"ng-star-inserted\" target=\"_blank\"\u003eexplore the Sanctum Sanctorum\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Great Hall\u003c\/b\u003e A beautiful, warm light illuminates the Great Hall during the Sorting Ceremony, a perfect companion piece when you \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-hogwarts-great-hall-76435\" class=\"ng-star-inserted\" target=\"_blank\"\u003eget the Great Hall 76435 kit\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e to complete the scene.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Astronomy Tower\u003c\/b\u003e A cool, starry light for the Astronomy Tower at the very top of the build creates a magical, celestial atmosphere. You can add more stars to your collection when you \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-the-milky-way-galaxy-31212\" class=\"ng-star-inserted\" target=\"_blank\"\u003edisplay The Milky Way Galaxy\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Restricted Section\u003c\/b\u003e A mysterious light for the Restricted Section of the library hints at the dark secrets hidden within. You can add another iconic hero vehicle when you \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-lego-1989-batmobile-76139\" class=\"ng-star-inserted\" target=\"_blank\"\u003ebuild the classic 1989 Batmobile\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Sorcerer's Stone\u003c\/b\u003e A special, pulsating red light illuminates the legendary Sorcerer's Stone, the ultimate prize hidden deep within the castle. For another powerful artifact, you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-infinity-gauntlet-76191\" class=\"ng-star-inserted\" target=\"_blank\"\u003eget the Infinity Gauntlet kit\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA Modular Masterpiece\u003c\/b\u003e The illuminated tower is the perfect start to your new modular Hogwarts Castle. To see more amazing structures, you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/collections\/lego-building-light-kits\" class=\"ng-star-inserted\" target=\"_blank\"\u003eshop all LEGO building kits\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\"It does not do to dwell on dreams and forget to live.\"\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eA School of Magic\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis is more than a light kit; it's a journey through your favorite magical memories. The warm glow from Dumbledore's office and the magical light of the Great Hall don't just illuminate a model; they capture the wonder, the mystery, and the heartwarming spirit of Hogwarts. It’s the definitive way to display the heart of the most famous magical school in the world.\u003c\/p\u003e\n\u003cp\u003eThe Main Tower is the ultimate centerpiece for the new modular Hogwarts system. To expand your magical world with more iconic locations, characters, and creatures, be sure to \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/collections\/lego-harry-potter-light-kits\" class=\"ng-star-inserted\" target=\"_blank\"\u003eshop all LEGO Harry Potter kits\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e","published_at":"2025-08-09T10:52:08+02:00","created_at":"2025-08-09T10:52:05+02:00","vendor":"Bright My Bricks","type":"","tags":[],"price":5499,"price_min":5499,"price_max":6499,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":52109606748487,"title":"Classic","option1":"Classic","option2":null,"option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":64925430251847,"product_id":10296560681287,"position":1,"created_at":"2025-08-09T10:47:19+02:00","updated_at":"2025-08-09T14:01:08+02:00","alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks","width":1600,"height":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5582827.webp?v=1754740868","variant_ids":[52109606748487]},"available":true,"name":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower #76454 - Classic","public_title":"Classic","options":["Classic"],"price":5499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","featured_media":{"alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks","id":54264498225479,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5582827.webp?v=1754740868"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":52109606781255,"title":"Remote","option1":"Remote","option2":null,"option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":64925430284615,"product_id":10296560681287,"position":2,"created_at":"2025-08-09T10:47:21+02:00","updated_at":"2025-08-09T14:01:04+02:00","alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks","width":1600,"height":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-1938960.webp?v=1754740864","variant_ids":[52109606781255]},"available":true,"name":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower #76454 - Remote","public_title":"Remote","options":["Remote"],"price":6499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","featured_media":{"alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks","id":54264498258247,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-1938960.webp?v=1754740864"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5582827.webp?v=1754740868","\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-1938960.webp?v=1754740864","\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-8999373.webp?v=1754740866","\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-2098073.webp?v=1754740868","\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5763420.webp?v=1754740865","\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-7842387.webp?v=1754740865","\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5852086.webp?v=1754740867","\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-4702484.webp?v=1754740866"],"featured_image":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5582827.webp?v=1754740868","options":["Version"],"media":[{"alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - 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Bright My Bricks","id":54264498487623,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5763420.webp?v=1754740865"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5763420.webp?v=1754740865","width":1600},{"alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks","id":54264498585927,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-7842387.webp?v=1754740865"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-7842387.webp?v=1754740865","width":1600},{"alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks","id":54264498651463,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5852086.webp?v=1754740867"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-5852086.webp?v=1754740867","width":1600},{"alt":"Light Kit for LEGO® Harry Potter Hogwarts™ Castle: The Main Tower 76454 - Bright My Bricks","id":54264498782535,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-4702484.webp?v=1754740866"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/brightmybricks.com\/cdn\/shop\/files\/light-kit-for-lego-harry-potter-hogwarts-castle-the-main-tower-76454-4702484.webp?v=1754740866","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eLight Kit for LEGO® Harry Potter™ Hogwarts™ Castle: The Main Tower #76454: The Heart of the Castle\u003c\/h3\u003e\n\u003cp\u003eExplore the most iconic locations in the school of witchcraft and wizardry with the Bright My Bricks Light Kit for the LEGO® Hogwarts™ Castle: The Main Tower. This kit illuminates the towering centerpiece of the new modular Hogwarts system, a structure as grand as the one you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-lego-avengers-tower-76269-new-version\" class=\"ng-star-inserted\" target=\"_blank\"\u003ebuild with the Avengers Tower\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Benefits \u0026amp; Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDumbledore's Circular Office\u003c\/b\u003e A warm, magical light for the Headmaster's Office brings every detail to life, from the Penseive to the Sword of Gryffindor. For another incredibly detailed room, you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-sanctum-sanctorum-76218\" class=\"ng-star-inserted\" target=\"_blank\"\u003eexplore the Sanctum Sanctorum\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Great Hall\u003c\/b\u003e A beautiful, warm light illuminates the Great Hall during the Sorting Ceremony, a perfect companion piece when you \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-hogwarts-great-hall-76435\" class=\"ng-star-inserted\" target=\"_blank\"\u003eget the Great Hall 76435 kit\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e to complete the scene.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Astronomy Tower\u003c\/b\u003e A cool, starry light for the Astronomy Tower at the very top of the build creates a magical, celestial atmosphere. You can add more stars to your collection when you \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-the-milky-way-galaxy-31212\" class=\"ng-star-inserted\" target=\"_blank\"\u003edisplay The Milky Way Galaxy\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Restricted Section\u003c\/b\u003e A mysterious light for the Restricted Section of the library hints at the dark secrets hidden within. You can add another iconic hero vehicle when you \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-lego-1989-batmobile-76139\" class=\"ng-star-inserted\" target=\"_blank\"\u003ebuild the classic 1989 Batmobile\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Sorcerer's Stone\u003c\/b\u003e A special, pulsating red light illuminates the legendary Sorcerer's Stone, the ultimate prize hidden deep within the castle. For another powerful artifact, you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/products\/light-kit-for-lego-infinity-gauntlet-76191\" class=\"ng-star-inserted\" target=\"_blank\"\u003eget the Infinity Gauntlet kit\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA Modular Masterpiece\u003c\/b\u003e The illuminated tower is the perfect start to your new modular Hogwarts Castle. To see more amazing structures, you can \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/collections\/lego-building-light-kits\" class=\"ng-star-inserted\" target=\"_blank\"\u003eshop all LEGO building kits\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\"It does not do to dwell on dreams and forget to live.\"\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eA School of Magic\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis is more than a light kit; it's a journey through your favorite magical memories. The warm glow from Dumbledore's office and the magical light of the Great Hall don't just illuminate a model; they capture the wonder, the mystery, and the heartwarming spirit of Hogwarts. It’s the definitive way to display the heart of the most famous magical school in the world.\u003c\/p\u003e\n\u003cp\u003eThe Main Tower is the ultimate centerpiece for the new modular Hogwarts system. To expand your magical world with more iconic locations, characters, and creatures, be sure to \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/brightmybricks.com\/collections\/lego-harry-potter-light-kits\" class=\"ng-star-inserted\" target=\"_blank\"\u003eshop all LEGO Harry Potter kits\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/p\u003e"}

How To Work

How to lighting your lego

Step 1:

Prepare Your Kit & Workspace

Before you start, ensure your LEGO® set is fully assembled. Open your Bright My Bricks kit and lay out all the components to verify everything is included. Our team has carefully organized the kit for a smooth experience.

📖 Need the Guide? You can download our comprehensive digital instructions for this kit here: https://brightmybricks.com/pages/lego-light-kit-instructions. We provide both a PDF guide and an instructional video to suit your preference.

Step 2:

Install the LEDs

Following the instructions, begin placing the LEDs in the designated spots. Take your time carefully routing the wires between the bricks—a little patience here results in a perfectly hidden, professional finish.

🎥 Watch & Follow – Our detailed video will show you our expert techniques for positioning each light.

Step 3:

Connect Wires & Power Modules

Connect the wires to the power modules as shown in the guide. Ensure connections are snug but not forced to maintain the integrity of the ports. Organize the cables neatly to prevent clutter or excessive tension.

Step 4:

Test & Make Adjustments

This is our professional quality-check step. Before finalizing the installation, connect the power source to test the lighting. Ensure all LEDs are working correctly and adjust any wire placements if needed for a perfect look.

🎬 Troubleshooting? Our video tutorial includes tips from our experts for resolving common issues.

Step 5:

Final Touches & Display

Once you’re satisfied with the test, secure and hide any remaining visible wires for a clean, seamless look. Now, find the perfect spot to display your illuminated masterpiece and enjoy the stunning, dynamic effect you’ve created!

Frequently Asked Questions (FAQ) - Light Up Your World!

Are Bright My Bricks kits safe for my LEGO® set?

Your peace of mind and the preservation of your bricks are our highest priorities. We exclusively use a low-voltage (5V) system with high-quality micro LEDs that do not generate heat.

This ensures your LEGO® pieces will never melt, warp, or be damaged. All our components are thoroughly tested and comply with strict international safety standards, making them completely safe for any build.

Do I need any special skills or tools to install the kit?

Not at all! If you can build a LEGO® set, you have all the skills you need. Our kits are designed as a "Plug and Play" solution, requiring no soldering or complex electronics knowledge.

Every kit comes with a detailed, step-by-step instruction manual filled with clear, high-resolution photos to guide you. It's a fun and rewarding new way to experience your favorite set.

How are the wires hidden? Will they be visible?

We have meticulously designed our kits to be as discreet as possible. Our connecting wires are exceptionally thin yet durable, allowing them to fit perfectly between and under LEGO® bricks without affecting the connection or "clutch power."

Once installed according to the instructions, the wiring is virtually invisible, ensuring the original aesthetic of your model is fully preserved.

What technology is used for your lights? Are they safe?

Your safety and the preservation of your bricks are our absolute priorities. We use high-quality, low-voltage (5V) micro-LEDs that do not heat up and therefore will not risk damaging your precious LEGO® pieces.

All our components are rigorously tested to meet international safety standards. Power is supplied via USB or a battery pack, offering a safe and flexible solution.

Do I have to completely dismantle my LEGO® set to install the kit?

In most cases, no. Our installation process is designed to be as minimally invasive as possible. You will generally only need to remove a few pieces or sections of your model to run the wires and place the LEDs. The instructions will tell you precisely which parts are affected.

How are the lighting kits powered?

We offer you flexibility! Each kit can be powered in two ways:

By Battery Pack: Ideal for displaying your set anywhere (usually requires 3 AA batteries, not included).

By USB: Simply connect the provided USB cable to any USB power source (power bank, wall adapter, computer...). This is the perfect solution for long-term lighting.

For optimal and consistent lighting, we recommend using the USB power supply.