MOC LEGO Submarine Light Kit For 21306 Easy Install LED
LEGO Submarine Light Kit For 21306 Easy Install LED
Why You'll Love it!
Bring your LEGO Submarine 21306 to life with a clean LED upgrade that blends into the model. This light kit supports already built sets with only light refitting, so you can boost realism without a full rebuild. No circuit experience is needed—simply follow the step-by-step PDF and you’re shining in minutes. The twisted pair design balances robust wiring with installation concealment, keeping the look sleek while the electronics stay protected. Best of all, your LEGO submarine remains engaging during daylight, adding depth and personality to daytime displays.
Fun Features!
- Easy, tool-free installation on pre-built LEGO sets with PDF guidance.
- No circuit experience required—great for beginners.
- Twisted pair design for robust wiring and concealment.
- Complete light kit with cables, lights, and expansion boards.
- Battery box included (batteries not included).
- PDF instructions for a smooth setup.
- Eco-friendly ABS plastic construction.
- Daytime visibility to keep the submarine lively.
Get yours Now!
Turn your LEGO Submarine 21306 into a vibrant, daytime-ready display with a simple LED upgrade.
Get yours now and light up your build today.
*LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this site or product. Many of our MOC kits are used with LEGO® bricks or GO Bricks Or Other Brands but are not officially endorsed by LEGO® or other Brands.
To help reduce our carbon footprint, at our sole discretion, we may use eco-friendly or minimal packaging when possible. All with Free Shipping!
Original: $140.00
-70%$140.00
$42.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
LEGO Submarine Light Kit For 21306 Easy Install LED
Why You'll Love it!
Bring your LEGO Submarine 21306 to life with a clean LED upgrade that blends into the model. This light kit supports already built sets with only light refitting, so you can boost realism without a full rebuild. No circuit experience is needed—simply follow the step-by-step PDF and you’re shining in minutes. The twisted pair design balances robust wiring with installation concealment, keeping the look sleek while the electronics stay protected. Best of all, your LEGO submarine remains engaging during daylight, adding depth and personality to daytime displays.
Fun Features!
- Easy, tool-free installation on pre-built LEGO sets with PDF guidance.
- No circuit experience required—great for beginners.
- Twisted pair design for robust wiring and concealment.
- Complete light kit with cables, lights, and expansion boards.
- Battery box included (batteries not included).
- PDF instructions for a smooth setup.
- Eco-friendly ABS plastic construction.
- Daytime visibility to keep the submarine lively.
Get yours Now!
Turn your LEGO Submarine 21306 into a vibrant, daytime-ready display with a simple LED upgrade.
Get yours now and light up your build today.
*LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this site or product. Many of our MOC kits are used with LEGO® bricks or GO Bricks Or Other Brands but are not officially endorsed by LEGO® or other Brands.
To help reduce our carbon footprint, at our sole discretion, we may use eco-friendly or minimal packaging when possible. All with Free Shipping!






















