• Rengoku LED Katana metal
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Rengoku LED Katana - Demon Slayer (Metal)

Rengoku LED Katana - Demon Slayer (Metal)

$99.98 USD
$99.98 USD
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Ignite your collection with the Rengoku LED Katana, a breathtaking tribute to the legendary Flame Hashira from Demon Slayer: Kimetsu no Yaiba. This high-quality metal replica captures the fierce spirit of Kyojuro Rengoku, featuring a flaming LED blade that brings his iconic sword to life.

Designed for authenticity and durability, this full-tang katana showcases Rengoku’s signature flame-patterned blade, an ergonomic hilt, and a striking red and yellow color scheme. The built-in LED light effect adds a fiery glow, making it perfect for display, cosplay, or collection.

Forged in the image of Kyojuro Rengoku’s legendary Nichirin blade, the Rengoku LED Katana (Metal) is a masterpiece of craftsmanship, embodying the essence of the Flame Hashira. This sword isn’t just a weapon—it’s a tribute to his unwavering spirit and fiery resolve. The blade, constructed from durable metal, mirrors the katana wielded in Demon Slayer: Kimetsu no Yaiba, featuring the iconic flame patterns that symbolize Rengoku’s mastery over Flame Breathing.

What sets this katana apart is its stunning LED functionality, illuminating the blade in a fiery glow reminiscent of Rengoku’s burning determination. Whether displayed as a collector’s piece or used for cosplay, the LED effect brings the sword to life, making it a true centerpiece. The hilt is wrapped in a high-quality grip, ensuring both authenticity and comfort. For fans of Demon Slayer, this metal Rengoku katana is more than a replica—it’s a symbol of passion, honor, and the indomitable will of the Flame Hashira. 🔥

Overall Lengh:  41 inches with scabbard
Blade Length: 30 inches
Handle Lengh: 11 inches
Blade Thickness:  4 mm Light up 
Handle: Wood Handle Wrapped W/White Rope
Guard: Fitting:Zinc Alloy Guard
Scabbard: The scabbard is constructed of wood with white PU and orange accessories


Batteries Not Included

Blade Features:  Carbon steel decorative blade, Non sharp

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High-Quality Glowing Replicas

Make your room, gaming setup, or living area stand out with our full-size LED katana & swords. Designed to be durable but aesthetic, these display pieces are bound to pop! Our LED blades are vibrant and designed with quality in mind.

Replicas For Fans

Here, we design meticulously crafted replicas designed for fans. Whether you're a devoted fan of a beloved anime, TV series, game, or movie, our selection offers an array of detailed replicas that capture the essence and spirit of your favorite characters weapon. Now with Full LED Capability!

New Products Every Month

We always aim to add new and innovating products for our customers. Whether it be a new katana or sword form an up and coming Anime, or a beloved great sword from a fan favorite game. Our goal is to continuously add and expand our inventory.

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Frequently Asked Questions

Is this Rengoku katana made of real metal?

Yes, the katana is constructed from high-quality metal, giving it a realistic weight and solid feel. The blade design mirrors the anime version while maintaining durability for display or cosplay.

Does the Rengoku sword light up?

Yes, the blade includes integrated LED lighting that emits a fiery glow—mimicking the Flame Hashira’s vibrant and explosive sword style from Demon Slayer.

Can I use this LED katana for cosplay?

Absolutely. With its accurate color scheme, flame-inspired LED glow, and durable metal build, it makes for an eye-catching and photo-ready cosplay accessory.

Is this katana sharp or intended for combat use?

No, while it's made from metal and feels authentic, the blade is not sharpened and is designed strictly for display and decorative use—not for combat or training.

Does the katana include a sheath?

Yes, it comes with a sheath that complements the blade’s design, helping complete the iconic Flame Hashira aesthetic and making it easy to display or transport.

How accurate is the design to Rengoku’s katana in the anime?

It’s highly faithful to the anime, featuring the flame pattern, bold red-yellow gradient, and iconic guard shape that defines Rengoku’s Nichirin Blade in Demon Slayer.

Is this LED katana good for display?

Yes, the combination of detailed craftsmanship, glowing blade, and metallic structure makes it ideal for wall mounting, stand display, or as a centerpiece in any anime-themed space.

Can I pair this with other Demon Slayer swords?

Yes, this katana looks great as part of a larger Demon Slayer display. Pair it with other LED katanas like Tanjiro’s or Zenitsu’s to complete your Hashira or squad lineup.

How heavy is the Rengoku LED katana?

The sword has a noticeable, realistic weight due to its metal construction, giving it an authentic feel in-hand—perfect for display or cosplay carrying.

Why feature Rengoku’s sword in LED form?

Rengoku’s Flame Breathing is known for its intensity and spectacle. The LED feature brings that fiery energy to life, creating a visual tribute that honors his legacy in a uniquely striking way.