

⚔️ Light up your legend—because ordinary swords don’t glow this bright!
The RENGENG Light Up Sword is a 40-inch anime-inspired collectible featuring a rechargeable LED blade that glows for up to 50 minutes after a quick 20-minute USB-C charge. Crafted from lightweight plastic for easy handling and security compliance, it includes a sword spinner for smooth maneuvers, a holster belt for wearable cosplay, and a display stand to showcase your epic style. Perfect for enthusiasts aged 12+, it blends authentic texture with modern tech for a standout role-play or collectible experience.










| ASIN | B0DBKZ267Q |
| Best Sellers Rank | #36,942 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #7 in Costume Weapons & Armor |
| Brand Name | RG RENGENG |
| Color | Rengoku |
| Customer Reviews | 4.6 out of 5 stars 688 Reviews |
| Educational Objective | Develop hand-eye coordination and pretend play skills |
| Included Components | Belt, Stand, Sword, Sword Spinner, USB-C Cable |
| Item Type Name | Sword |
| Item Weight | 1.02 Kilograms |
| Manufacturer | RENGENG |
| Manufacturer Maximum Age (MONTHS) | 24 |
| Manufacturer Warranty Description | No Description |
| Material Type | Plastic |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Operation Mode | Manual |
| Power Source | rechargeable |
| Size | 40 inches |
| Subject Character | Rengoku |
| Supported Battery Types | rechargeable lithium-ion battery |
| Theme | Anime |
E**M
Pretty cool Great price
This luminous sword is pretty cool! The 40-inch size feels very domineering in the hand and the sword body is made of plastic which is both light and strong so there is no need to worry about damage. The design of the sword is inspired by anime, and the details are restored very high. The texture and decoration on the sword body are clearly visible, making people love it. What attracted me was its luminous function. When the light is turned on at night, the sword body will emit a gorgeous light, as if it has really become a magic weapon from the anime world. Moreover, this sword is also equipped with a belt and a sword stand, whether it is hung around the waist or placed at home, it is very cool. This sword is also rechargeable and very convenient to use. After each full charge, it can continue to glow for a long time, which fully meets my needs for playing and displaying.
A**L
Great quality, bright light
This sword is great . Sturdy and heavy made with good material . The light is bright when lit at night . My daughter enjoys it !
L**E
Looks Great Together — Perfect for Cosplay!
Both the Zenitsu wig and the light-up sword look amazing. The wig has good color, holds its shape, and fits comfortably. The sword lights up brightly, feels sturdy, and the stand makes it easy to display. Together they make the perfect cosplay set. Definitely worth it!
A**A
Great product and price
Daughter is over the moon. It is perfect and great for cosplay.
M**A
Cool Sword
My son asked for this sword for Christmas. It is plastic, but a good quality plastic. It's not a flimsy sword, but you can't go hitting walls with it either. The size is similar to that of a typical sword. My son has had fun using it and he likes the light up feature. It recharges easily. It comes with a stand that is functional. It holds the sword well. It's a fun play sword.
T**G
looks best in the dark
very long, lasting battery
P**A
Lights up nicely
Very nice quality and my niece loved the light up function. Great for play and displaying. I had to buy another
A**A
She loved it!
I bought it as a Christmas present, and she just turned into a little girl once again! It really feels like a real katana, but don't use it to learn how to fight with it.
Trustpilot
1 month ago
3 weeks ago