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Flow Saber BT Package

$185.00 Regular price
12 Inch (31cm)
(no upgrade)
Double-Sided Upgrade (Save up to $50)
1-Year Limited Warranty (included)


3050mAh 18650 Battery Front

2500mAh 18650 Battery

Each replaceable battery provides 3-9 hours of continuous use at full brightess.

Bitwhip Accessory

BitWhip Accessory

The brightest light whip on the planet! [140 Fiber Version].

Jupiter Rope Green

Jupiter Rope Accessory

Our latest innovation, a flexible glowing rope.


Ants on a Melon App Release Dates


Flow Saber BT Package 

The Flow Saber is the base model of our Flow Saber products. It has a traditional light saber design with light evenly distributed throughout the length of the Saber blade. Its lightweight and durable design, combined with its bright and evenly distributed light, makes it the ultimate light saber for flow arts, combat, and light painting.

The app-controlled RGB Critter BT color-changing flashlight powers the Flow Saber. To use it, you have to twist the accessory into the RGB Critter and turn it on.

The Flow Saber is threaded at both ends, allowing you to connect any AOAM Accessory to the end of the Saber, including our new silicone Modular Caps, other Sabers, and even an additional RGB Critter BT with the use of our Inverse Critter Connector.

Included: The Flow Saber BT Package includes the Flow Saber Accessory and the app-controlled RGB Critter BT.


Impact Resistant

This package is perfect for combat sports enthusiasts. It features an impact-resistant tube and Modular Caps made from soft silicone material to cushion impacts. With this package, you can ensure enhanced protection and optimized performance every time.


Flow Saber Specs

  • Modular Saber with threaded aluminum adapters mounted on both ends (patent pending).
  • Powered by the brightest color-changing flashlight on the planet (max 170 lumens).
  • Super durable and designed for full contact sparing and flow arts.
  • Saber blade is made from impact-resistant polycarbonate tubing (this tube will not break!).
  • Covered by AOAM's Limited Lifetime Warranty.
  • Lightweight at 13 ounces (RGB Critter + 24" Flow Saber).
  • 30 Inches total length (RGB Critter BT + 24" Flow Saber).
  • The RGB Critter BT currently requires the Ants on a Melon app to operate, but later in 2024, we will add functionality that allows you to use it independently of the app.


Multiple Connected Devices Issue Notice

The Ants on a Melon App enables users to connect up to 10 RGB Critter BT Flashlights simultaneously. However, it is important to note that there is a known issue with color-changing modes when multiple Critter BTs are connected to the app. The colors may not always match perfectly on the connected flashlights. This issue only applies to color-changing modes, as solid colors will always match on any number of connected RGB Critter BTs. A resolution for this known issue is expected by the end of 2024. Once the issue is resolved, you can update your RGB Critter BT using the app.


New Silicone Modular Cap 

Each Flow Saber BT Package includes our new Modular Cap. The Modular Cap is a durable and soft silicone cap with a threaded aluminum base that easily screws onto the RGB Critter Flashlights and Modular Saber products. The Modular Cap is compatible with the RGB Critter's End Cap and all Modular Saber variations.



Connect 2 RGB Critter BTs Back-To-Back

Double up 2 RGB Critter BTs with the Critter Connector, an aluminum adapter that connects two Critters back-to-back. It screws easily into the back end of the RGB Critter BT, giving you the ability to mix and match multiple accessories.

See the drop-down menus above for the discounted double-sided Flow Saber add-on option.

Included with double-sided add-on (save up to $50):

  • (2) RGB Critter BT Flashlights
  • (2) Matching Flow Saber Accessories of your choice
  • (1) Critter Connector

Customer Reviews

Based on 1 review
Requested to provide a review.

Unfortunately, until the app is available for android devices, I am unable to use the BT and it sits dormant, gathering dust! I have Critters they are awesome, and I hope the BT's are equally good..... time will tell.

RGB Critter BT Reviews

The best RGB colour changing flashlight available for light painting photographers and flow artists.


"The RGB Critter BT improves upon what was already the best RGB colour changing flashlight available for light painting photographers and flow artists. The app control makes the Critter BT much easier to control than the Critter 2.0 once the devices are connected. Programming new or editing existing effects presets is also very easy."



Flow art, light drawing, and light painting of subjects are different branches of the same glow tree. And the RGB Critter BT is flexible enough to do all three very well. Despite not being designed for light painting subjects, the RGB Critter BT shines brightly above the competition. The cost of the light is very fair for what is easily one of the most comfortable, highest-quality RGB flashlights currently on the market. The functionality of this light is heads and shoulders above its predecessor for both ease of use, nearly infinite color selection, and the ability to save custom colors and lists. While it has its flaws for light painting subjects, it’d be impossible not to recommend it highly. In fact, given its price point, it earns an Editor’s Choice.

Over 200 Twist-On Accessories

Explore more than 200 accessory options, suchas flow toys and light painting tools, which interlock effortlessly and securely.


BitWhip Package

Easily the brightest light whip on the planet, the BitWhip is a super durable fiber optic whip made from super soft end-glow fibers that are cut into layered lengths of up to 5.5 feet


Light Painting Tools

The RGB Critter is widely recognized as the best color-changing flashlight for light painting applications. We have a selection of 150+ twist-on Light Painting Tools, including Light Painting Blades (featured here).


Double-Sided Sabers

Connect 2 Critters back-to-back to create a double -sided Modular Sol Saber or Modular Lumi Saber.


Fyber Kit Package

The Fyber Kit is a fiber optic kit that is perfect for any DIY futuristic fashion costume or creative project.


Color Changing Buttons

Our new RGB button technology provides a
vibrant display of colors.

New No-Slip Silicone Grip

Experience enhanced control with our new no-slip
silicone grip, designed to provide a secure hold
in any situation.

Analog Technology

The RGB Critter BT includes our breakthrough PWM/
Analog Technology. For light painters, an Analog signal
drive unlocks the most vivid visuals possible.

USB-C Charging Port

Replaceable 18650 battery included.
Up to 9 hours of use per charge.

New Silicone Modular Cap

Protect your RGB Critter and Modular
Sabers from accidental drops. Patent Pending.


To determine the overall length of your Sol Saber product, simply add the length of the RGB Critter and Sol Sabers. There is no additional length added by the threaded couplings or the end caps.




We suggest any length between 24-36 inches. Most other Saber companies offer default Saber lengths of 24 inches. The Sabers seen in Star Wars are typically 36 inches. Yoda's Saber is 33.5 inches.
Martial Artists suggest that, while standing upright, the contact staff reaches the center of your sternum (center of your chest).
There's no "standard" for a contact staff, but performers generally opt for an overall length between 4 and 5 feet (each RGB Critter Flashlight is approximately 6 inches long).
There's no "standard" for a contact staff, but performers generally opt for an overall length between 4 and 5 feet (each RGB Critter Flashlight is approximately 6 inches long).
Shorter staffs move faster and are easier to throw but make contact moves more difficult to pull off.
Longer staffs move slower and are easier to use for contact moves.

Technical Specifications

Replaceable 2500mAh 18650 battery

Internal USB-C charging

Aluminum Body


3 illuminated RGB buttons

connects to over 200 twist-on accessories

  • Length 5.9" (150mm)
  • Diameter 1.3" (33mm)
  • Weight 9oz
  • Max Lumens 170lm
  • 18650 Battery 2500mAh
  • Warranty 1-Year Limited Warranty (optional 3-Year add-on)
Compatible with iPhones and iPads
RGB Critter BT Android App Coming July 2024
iOS Android (beta) Late-July 2024


Introducing RGB Critter BT, the app-controlled color-changing flashlight. Connect your RGB Critter BT to our new Ants on a Melon app and play!