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Westcott FJ400 Strobe 400Ws with AC/DC Battery

SKU: WE4700 MFR: 4700
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Key Features

  • Unleash your creativity with this 400Ws strobe, perfect for studio & on-location photography!
  • Achieve rapid shooting with a 0.05-0.9s recycle time, ensuring you never miss the perfect shot.
  • Enjoy consistent, accurate colors at 5500K, ideal for professional-grade photography projects.
  • The LED modeling lamp helps pre-visualize your shot, saving time and enhancing precision.
  • TTL compatibility offers easy, automated exposure, simplifying your workflow on every shoot.
  • Built tough with a Bowens S Mount, this monolight is ready for any modifier for years to come.
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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

Westcott FJ400 Specifications

General

General

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  • Color

    Black

  • Display Type

    LCD

  • Flash Duration

    1/19,000 Sec

  • Number of Heads

    1 Head

  • Head Configuration

    Single Heads

  • Recycle Time

    0.05 - 0.9s

  • Color Temperature

    5500 K

  • TTL Compatibility

    TTL

  • Accessory Mount

    Bowens S Mount

Modeling Light

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  • Modeling Lamp

    LED

  • Wireless Frequency Bands

    2.4 GHz

  • Operating Voltage

    100 to 240 VAC, 50 / 60 Hz

Battery

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  • Battery Material

    Lithium-Ion

  • Battery Capacity

    4400 mAh

Physical Details

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  • Dimensions

    11.50 x 4.25 x 4.75" (29.21 x 10.8 x 12.06cm)

  • Weight

    5.44 lb (2.47kg)

  • UPC Code

    812735029962

16 Accessories for Westcott FJ400 Strobe 400Ws with AC/DC Battery

  • All Accessories (16)
  • Batteries & Power Supply (1)
  • Transmitters & Receivers (3)
  • Radio Triggers & Receivers (1)
  • Reflectors (1)
  • Covers & Caps (1)
  • Flashtubes & Lamps (1)
  • Softboxes & Accessories (4)
  • Beauty Dish (1)
  • Grids (1)
  • Receiver (1)
  • Studio Fan (1)

About Westcott FJ400

FEATURED REVIEWS

Excellent product

By STEPHEN A.

Excellent product and customer service from Adorama! The Westcott FJ400’s rock!

Great bundle!

By LEE B.

I’ve been happy with it so far! Great quality bundle and would definitely purchase again! Make sure that you download the latest firmware to connect them.

Never Miss a Shot Again


The FJ400 is the first portable 400Ws AC/DC strobe with under a second recycle speed at full power that offers an impressive 480+ full-power flashes per charge. The lightweight FJ400 offers unrivaled performance with the most accurate color temperature throughout its entire 9-stop output range.

TTL, High Speed Sync, Freeze Sync, and More


With an intuitive menu system and LCD color display, the FJ400 features Manual and TTL Flash Modes, High Speed Sync (HSS) up to 1/8000s, Freeze Sync up to 1/19000s, Continuous Capture up to 20 fps, Mask Function, Delay Function, Automatic Memory Recall, Rear Curtain Sync, Canon RT flash compatibility, group and channel assignment, Group Exposure Compensation, and much more. This strobe is firmware upgradeable via the included USB-C cable.

ttl

Say Goodbye to Brand-Specific Triggers


Maximize the FJ400’s full potential by pairing it with the powerful FJ-Xm Universal Wireless Trigger. The FJ-X2m offers revolutionary compatibility with most Canon, Nikon, Sony (with adapter), Fuji, Panasonic Lumix, and Olympus cameras (see FJ-X2m compatibility chart). With a large display and user-friendly menu, controlling TTL and HSS has never been easier.

trigger
Unrivaled Battery Performance

Unrivaled Battery Performance

The removable lithium polymer battery provides both DC power for on-location freedom and AC trickle-charge performance when the state of charge is above 25%.

Consistent Color Temperature at Every Power Level

Consistent Color Temperature at Every Power Level

The FJ400 maintains a color temperature stability of 5500K (±150K) throughout its entire 9-stop output range, with flash increments of either 0.1 or 1.0 stops. It features a 20W 5600K LED modeling lamp with auto-adjust and independent output control.

Designed with Safety In Mind

Designed with Safety In Mind

The FJ400 strobe is equipped with onboard self-monitoring cooling fans and an automatic shutoff feature to ensure safe operation during use.

Optimized for Light Modifiers

Optimized for Light Modifiers

The extended flash tube provides optimal light output allowing for a wider, even spread for filling light modifiers. Equipped with a Bowens S-Type mounting system, the FJ400 is easy to pair with your favorite softbox. The FJ400 includes a Magnetic 5” Reflector, Magnetic CCT Gel Set, and a Rapid Box Switch Bowens Insert that allows you to pair your strobe with any Rapid Box Switch light modifier. The built-in tilter bracket with a tension screw offers secure mounting and positioning of large umbrellas and modifiers.

Warranty Information

This product has a limited warranty of 12 months for parts and 12 months for labor.

Product Documents

User Manual

Key Features

  • Unleash your creativity with this 400Ws strobe, perfect for studio & on-location photography!
  • Achieve rapid shooting with a 0.05-0.9s recycle time, ensuring you never miss the perfect shot.
  • Enjoy consistent, accurate colors at 5500K, ideal for professional-grade photography projects.
  • The LED modeling lamp helps pre-visualize your shot, saving time and enhancing precision.
  • TTL compatibility offers easy, automated exposure, simplifying your workflow on every shoot.
  • Built tough with a Bowens S Mount, this monolight is ready for any modifier for years to come.

What's in the box:

  • Westcott FJ400 Strobe
  • AC/DC Lithium Polymer Battery
  • Diffusion Dome
  • AC Power Adapter & Cord
  • Magnetic Reflector (Bowens/5.5 ")
  • Magnetic Gel Set (3 Color Correction/1 Diffusion)
  • USB-C to USB-A Cable
  • FJ400 Travel Case
  • Rapid Box Switch Insert (Bowens)
  • Westcott 1 Year Limited Warranty