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

Rengoku Katana - Demon Slayer (LED)

$29.99 USD
$49.99 USD $29.99 USD
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Introducing the glowing Kyojuro Rengoku Katana, a fiery replica of the magnificent blade wielded by the Flame Hashira from "Demon Slayer." This striking katana features a high-quality plastic blade engraved with flame patterns, embodying Kyojuro's mastery over Flame Breathing techniques. The hilt is wrapped in vibrant red and yellow fabric, offering a secure and comfortable grip. The katana's unique feature is its integrated LED display, which lights up the blade with a brilliant orange and red glow, bringing the spirit of Rengoku's flame to life. Perfect for cosplay, display, or as a standout addition to any anime enthusiast's collection.

The Kyojuro Rengoku Katana, known as the Blazing Flame Blade, is a weapon forged in the fiery lore of the "Demon Slayer" universe. Created in the heart of a roaring volcano by master swordsmiths, this katana embodies the intense power and radiant spirit of Flame Breathing techniques. Legends speak of its creation during a rare volcanic eruption, where each hammer strike harnessed the molten fury of the earth, imbuing the blade with its legendary flames. The Blazing Flame Blade's integrated LED display is a modern touch that brings its fiery heritage to life, illuminating the blade with a brilliant orange and red glow that mimics the dynamic dance of flames. This feature not only enhances the katana's visual appeal but also symbolizes its storied origins, making it a prized artifact for collectors and a tribute to the unwavering courage and fiery determination of those who wield it.

Full Length with sheath: 40"

Blade Material: Plastic

LED Blade

Dull

Comes with Stand

Comes with a Holster Belt

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LED Display Replicas
Light-up designs
3 to 7 Business Days
Estimated USA delivery
Tracking Provided
On every order
Fan-Made for Fans
Anime & game replicas
High-Quality Glowing Replicas

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

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

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.

Frequently asked questions

What is the Rengoku LED Katana made of?

This katana is crafted from lightweight, durable plastic or resin and features built-in LED lighting. It’s designed to replicate Rengoku’s Flame Hashira sword from Demon Slayer in a safe, cosplay-ready format.

Does the katana light up?

Yes, it includes internal LED lights that illuminate the blade with a flame-like glow, enhancing the fiery aesthetic inspired by Rengoku’s Flame Breathing technique.

How is the LED function powered?

The katana is charged and powered via USB-C.

What is the length of the katana?

The Rengoku LED Katana is approximately 40 to 41 inches in total length, matching standard katana dimensions and offering an impressive presence for cosplay or display.

Is the blade made of metal?

No, the blade is made from plastic or resin for safety and to allow for the LED glow effect. It is not sharp and not suitable for cutting or combat use.

Is this katana safe for children?

While the katana is made from non-sharp materials, it is best suited for teens and older fans due to its size and electronic components. Adult supervision is recommended for younger users.

Can this be used at anime conventions?

Yes! The katana is ideal for conventions, cosplay events, and themed photoshoots. Its safe, lightweight build and LED effect make it a fan-favorite. Just be sure to confirm your event’s prop policies.

Does it come with a sheath?

Some versions may include a matching plastic sheath. Please refer to the product listing to see whether a sheath or display stand is included.

Who is this katana perfect for?

This katana is ideal for Demon Slayer fans, Rengoku cosplayers, anime sword collectors, and anyone looking to add a glowing, iconic piece to their collection.

How should I care for the katana?

Clean it gently with a soft, dry cloth. Avoid moisture, direct sunlight, and rough handling. Remove batteries when not in use to preserve LED function and prevent corrosion.

Rengoku Katana - Demon Slayer (LED) $29.99