Product Highlights
  • 400Ws Power
  • Up to 1/10,000 Sec. Flash Duration
  • 450 Full Power Flashes
  • 0.05-2.8s Recycle Time
  • Wireless Control
  • 36 at ISO 100 Guide Number
Godox Witstro AR400 Ring Flash Godox Witstro AR400 Ring Flash
Web Availability: Special Order
This product will be Special Ordered just for you from the manufacturer. We do not stock this item due to its uniqueness or import schedule. Special Order items are Final Sale, see our Return Policy for details.
Vistek Locations
  • Toronto Special Order
  • Ottawa Special Order
  • Mississauga Special Order
  • Calgary Special Order
  • Edmonton Special Order
Please call and verify availability at the store as stock changes daily.


Godox AR400 

Powerful Ring Flash

As a valuable product of the Witstro series, the Godox Powerful Ring Flash AR400 offers shadow-free illumination and even light effects with strong power and portable body.

The brand-new lithium battery unibody design gives you a better light experience.

Key Features:

  • Even illumination and versatility

    As a ring flash, the AR400 has a ring head design to achieve shadow-free illumination. As a LED video light , AR400 is equipped with LED bulbs to adjust the light brightness, which offers a stable light source for photography; all while being light and portable, which meets the demands of outdoor photography.
  • Strong power and abundant functions

    AR400 has 400W power and 22 step power control (1/1~1/128). It supports S1/S2 slave triggering, RPT stroboscopic flash, high-speed sync, etc.
  • Professional lithium battery

    AR400 features a professional lithium battery (11.1V/4500mAh) with over 450 full power flash outputs and 0.05-2.8s recycle time. Battery charger is included.
  • Wireless remote control

    Use a FT-16 wireless power-control flash trigger (sold separately) to control flash power output and other functions.
  • Additional accessories

    AR400 is equipped with folding light bracket, umbrella bracket, diffusion cover, etc. All the accessories are easily installed and detached, for quick and convenient shooting.

What's Included

AR400 Ring Flash

  • Diffusion cover
  • Flash tube
  • LED beads
  • Light sensor
  • Control panel
  • Bracket mounting hole
  • Battery locking key
  • Battery pack
  • Wireless control port
  • Sync cord jack
  • PC sync socket


Product Specifications

AR400 Ring Flash

Battery AR-B4500(Li-ion battery 11.1V/4500mA) 
Max Power (Ws) 400Ws 
Guide Number(m ISO 100) 36 
Full Power Flashes (1/1) Approx.450 times 
M/S1/S2 Mode 1/128~1/1 
RPT Mode 1/128~1/4 
High-Speed Sync 1/32~1/1 
Recycle Time 0.05~2.8s 
Color Temperature 5600K±200K 
Flash Duration 1/300s-1/10000s 
Triggering Method 3.5mm/PC sync cord jack, Slave triggering, Test button, Wireless control port 
100% LED Brightness (LUX) 440 (0.5 m) 
Dimensions 22.5 x 23 x 7 cm
Net Weight (with battery) Approx.1.4 kg 

Questions & Answers

Godox Witstro AR400 Ring Flash

Looking for a personal touch? Not sure if you are choosing the right product? Our staff is here to help.

We want to make sure you get the right product for your needs.
Our staff will help you understand the options available so you can be confident in your purchase.

As the country’s leading Professional Imaging retailer, Vistek is in the perfect position to ensure you make the right choice.
Contact us today for a personal touch.