Connecting Cables (5–80cm, 3-Pack) V2
SKU: B-BXD04_3
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- Warranty 2 Years
- Shipping Free $69+
- Builders 100K+
V2 Connecting Cables for LEGO® Light Kits (3-Pack)
Build cleaner, more flexible LEGO® lighting systems with upgraded V2 connecting cables.
The V2 Connecting Cables are designed to connect LED light kits, expansion boards, and power modules within LEGO® builds. With multiple length options from 5cm to 100cm, they allow you to create precise and hidden wiring layouts for both small and large models.
Why You'll Love It
✔ Connect lighting components across flexible distances
✔ Keep wires hidden inside LEGO® structures
✔ Multiple cable lengths for custom lighting layouts
✔ Ideal for both compact details and large MOC builds
✔ Plug & Play design — no soldering required
✔ Designed for modular LEGO® lighting systems
V2 Upgraded System
✨ Reversible connectors — insert from either direction
✨ Easier installation with fewer errors
✨ More stable and secure connection
✨ Improved durability for long-term use
✨ Compatible with all LIGHTAILING V2 lighting products
Available Lengths
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5cm
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15cm
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30cm
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50cm
- 80cm
(3 cables per pack – length combinations may vary by selection)
Perfect For
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LEGO® Modular Buildings
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LEGO® City layouts
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Custom MOC lighting projects
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Expansion board connections
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Hidden wiring inside LEGO® models
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Large-scale lighting systems
Specifications
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System: V2 Lighting System
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Connector Type: Reversible plug
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Length Range: 5–50cm
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Quantity: 3 cables per pack
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Material: Flexible insulated wiring
Package Includes
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3 × V2 Connecting Cables
Important Notes
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Compatible only with V2 lighting system products
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Not compatible with V1 connectors
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LEGO® sets, LED kits, expansion boards, and power supplies are sold separately
LEGO® is a trademark of the LEGO Group, which does not sponsor or endorse this product.
Shop With Confidence
Quick answers about shipping, returns, and warranty coverage.
Ships from our CN, US, or EU warehouse. Most orders arrive within 6–12 business days. Free shipping on eligible orders $69+.
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Need to return or exchange an item? Check eligibility, return conditions, and next steps before sending anything back.
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Lightailing and Briksmax light kits are covered by a 2-Year Warranty, subject to our warranty terms and conditions.
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Common Questions
Find quick answers right here
No. This product includes the LED light kit only. The LEGO® set shown in the images is not included.
Both are designed specifically for LEGO® sets, but they offer different lighting styles and installation experiences. Lightailing typically features a more integrated lighting design, while Briksmax offers a more DIY-style setup with flexible light placement. Check the product images and features to choose the version you prefer.
You can read the full explanation on our blog here: 👉https://www.lightailing.com/blogs/news/lightailing-vs-briksmax-light-different
Yes. Step-by-step instructions are provided for our light kits, and video tutorials are available for many products.
You can search with your set code on our YouTube channels:
Lightailing: https://www.youtube.com/@Lightailing/videos
Briksmax: https://www.youtube.com/@briksmax9383/videos
If you can’t find them, please email us at support@lightailing.com for help.
Yes. Our light kits are designed to be installed on completed LEGO® sets. You may need to temporarily remove a few bricks during installation, then put them back in place.
Power options vary by light kit. Depending on the product, the kit may use USB power, a battery box, or support both. Please check the product details for the power option included with your specific kit.
Only if you choose to power the light kit with a battery box. Batteries are not included. For kits that support USB power, you can connect them to a compatible USB power source instead.