Skip to content

Westcott FJ250 Strobe 1-Light Backpack Kit with FJ-X3 Sony Wireless Trigger

Original price $0.00 - Original price $0.00
Original price $0.00
$779.90
$779.90 - $779.90
Current price $779.90
SKU 33472
Minimum quantity allowed is .
Maximum quantity allowed is .
The product can be bought in quantity increments of .

Westcott FJ250 Strobe 1-Light Backpack Kit with FJ-X3 Sony Wireless Trigger

Bundle and save with this portable flash kit featuring a 250Ws strobe, wireless trigger, Rapid Box Switch Octa-S softbox, and backpack. With 850+ full-power flashes per charge, industry-leading recycle times, consistent color accuracy, and a full-color OLED touchscreen, this kit delivers fast, reliable performance for studio and on-location photography.

Shoot Longer Without Missing a Moment  

The FJ250delivers fast, reliable flash power with the most full-power flashes per charge of any compact strobe in its class. Designed to pair seamlessly with the FJ400 II and FJ800, it features swappable AC/DC batteries, a native Bowens mount, and a full-color OLED touchscreen for faster shooting with fewer headaches.

Speed & Performance: The Fastest 250Ws Strobe

With industry-leading 0.01 to 0.9-second recycle times, the FJ250 ensures you’re never waiting on your light. Whether freezing action outdoors or capturing dynamic portraits in the studio, this strobe keeps up with your creativity.

Interchangeable AC/DC Battery System: Unmatched Battery Performance

The FJ250 features a flexible AC/DC battery system, providing 850+ full-power flashes per charge with the included FJ Pro Battery—or 1,400+ flashes with the optional FJ ProMax Battery. The batteries are also compatible with the FJ800 and FJ400 II,and offer AC trickle-charge, eliminating the need for multiple power solutions.

Professional Reliability: Consistent Color Temperature

The FJ250 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 12W bi-color LED modeling light, adjustable from 2700K to 6500K, with auto-adjust and independent output control.

Fast & Easy Controls: Color OLED Touchscreen

The full-color OLED touchscreen interface is designed for simplicity and speed, with intuitive gestures like tap, swipe, and slide for quick adjustments. Built-in help guides provide on-screen support, saving time and keeping you focused on creating.

Native Bowens Mount: Optimized for Light Modifiers

The flash’s round head and extended flash tube deliver a wide, even light spread to fill modifiers beautifully. Its Bowens mount and Rapid Box Switch Insert ensure seamless compatibility with Westcott’s extensive line of portable light modifiers. The tilter bracket also has a 9mm mount for large umbrellas.

More Looks, Less Effort with Creative Mask

With Creative Mask, you can offer your clients more variety without adding time to your shoot. Use the touchscreen to choose when each strobe fires and how many frames to capture, creating up to 6 unique lighting combinations in seconds. Ideal for fast-paced environments like sports or volume photography, where variety and efficiency are key.

Complete Creative Control

This powerful strobe also features: 

  • Manual and TTL Flash Modes 
  • High-Speed Sync (HSS) up to 1/8000s, Freeze Sync, and Front and Rear Curtain Sync  
  • Flash duration to 1/29600s for motion-freezing clarity  
  • Continuous Capture up to 50 fps (camera and power dependent)  
  • Delay Function and Group Exposure Compensation   
  • IGBT+ technology for improved flash control, faster sync speeds, and enhanced compatibility with DSLR and mirrorless cameras  
  • LED Group Color Indicator Lights 
  • 328’ wireless range with 16 groups and 31 channels  
  • Firmware upgradeable via USB-C cable 
Dedicated Sony Camera Compatibility

When paired with anFJ-X3 or FJ-T1 S Wireless Trigger,the strobe provides features including High-Speed Sync, TTL, and more. The wireless trigger is designed with a proprietary Sony hot shoe mount for Sony cameras. See the compatibility chart for more details.

Seamless Integration with the FJ Wireless System

The FJ250 pairs seamlessly with all flashes and triggers in Westcott’s 2.4 GHz FJ Wireless System. Control your setup with an FJ Wireless Trigger or FJ80 Speedlight, compatible with major camera brands.

The free Westcott Studio Link app lets you adjust settings and unlock advanced functionality directly from your mobile device.

Highlights:

  • Versatile Power 250Ws and 9 F-stops
  • Effortless Control Full-Color OLED Touchscreen
  • Fastest Recycling 0.01 to 0.9 seconds
  • Freeze Action Flash duration to 1/29600s
  • Flexible AC/DC Battery 850+ full-power flashes/charge
  • Compact & Portable Weighs just 4.2 lbs
  • Most Accurate Color 5500K consistency
  • Modeling light 12W bi-color LED

Features:

  • Includes FJ250 Strobe, FJ Pro AC/DC Battery, FJ-X3 Wireless Trigger, Magnetic Gel Pack, Rapid Box Switch Octa-S with Insert, Lite Traveler Backpack
  • Compact 250Ws strobe delivers class-leading 850+ full-power flashes per charge
  • Easily control FJ Wireless flashes with the FJ-X3 wireless trigger, available in multi-brand or Sony camera options
  • Industry-leading 0.01 to 0.9s recycle times ensure you never miss a shot
  • Consistent 5500K (±150K) color temperature stability across a 9-stop energy range
  • Intuitive full-color OLED touchscreen with a built-in help guide for effortless control
  • HSS, TTL, Freeze Sync, Front Curtain Sync, and Rear Curtain Sync options for versatility
  • Short flash duration down to 1/29,600s freezes motion with incredible precision
  • Creative Mask enables up to 6 unique lighting combinations without adjusting your setup
  • Integrated IGBT+ technology for expanded camera compatibility and enhanced flash performance
  • Rapid Box Switch softbox provides soft, flattering light with the fastest setup time
  • Backpack with gear compartments, removable dividers, and padded straps for safe transport

Compatible With:

  • FJ Wireless

Dimensions:

Product: 23.0 × 16.0 × 11.0"
Packed/Folded: 22.0 × 15.0 × 10.0"

Weight:

13.9 lbs

Materials:

Nylon, Plastic, Aluminum, Rubber, Electrical Components

Product SKU:

5771S

In The Box:

Westcott FJ250 Strobe 1-Light Backpack Kit with FJ-X3 Sony Wireless Trigger
Westcott FJ250 Touchscreen Strobe
Westcott FJ Pro AC/DC Battery
Westcott Power Adapter & Cord for FJ Pro & ProMax Batteries
Westcott Frosted Glass Dome
Westcott 55-Degree Magnetic Reflector (Bowens)
Westcott Magnetic Gel Set (CTO, 1/2-CTO, Window Green, Diffusion)
Westcott FJ-X3 S Sony Wireless Flash Trigger
Westcott FJ-X3 Battery
USB Cables
Westcott Rapid Box Switch Octa-S
Westcott Rapid Box Switch Insert (FJ800, FJ400 II, FJ400, FJ400-SE, FJ250, Bowens)
Westcott Lite Traveler Backpack
Limited 1-Year Manufacturer Warranty

Glazer's SKU 33472
Manufacturer Westcott
MFG SKU FJW5771S
Product Specs

Strobe

Maximum Power250Ws
Energy Range9 F-Stop (0.98 - 250 Ws)
Flash Duration (t0.1)Normal: 1/280 - 1/6900s
Freeze: 1/280 - 1/12000s
Flash Duration (t0.5)Normal: 1/880 - 1/16500s
Freeze: 1/900 - 1/29600s
Recycle Time0.01s - 0.9s (DC Battery)
Continuous Capture
Up to 50 FPS (Camera & Power Dependent)
Color Temperature Stability
Normal/TTL: 5500±150K
HSS: 5500±300K
Freeze: 5500±500K (E.R. 3-9)
Mounting SystemBowens
Max Modifier Load
3.0 lbs. / 1.4 kg (using Switch modifiers)
Flash Increments0.1-Stop and 1-Stop
Flash ModesManual, TTL
Delay FunctionYes
Mask FunctionCreative Mask
IGBTIGBT+
Exposure Compensation±3
Modeling Lamp
LED 12W Bi-color (2700-6500K)
Sync Functions
HSS, Normal (Front & Rear Curtain), Freeze
Sync Speed
Up to 1/8000s (High-Speed)
Sync Size3.5mm
Wireless Frequency2.4 GHz
Wireless Channels31 (01-31)
Wireless Groups16
Wireless RangeUp to 328' (100m)
Auto-DumpYes
Auto. Memory RecallYes

Battery

Flashes per ChargeFJ Pro: 850+ at Full Power
Battery TypeAC/DC Lithium-ion
Battery Capacity74Wh, 2500mAh
Battery Voltage29.6V
Battery RemovableYes
Equipment PowerLED
Charge Time~1.5 Hours
AC Power RequirementBattery Level ≥25%
Watt-hours74Wh

Trigger

Flash Compatibility
FJ800, FJ400 II, FJ400, FJ200, FJ80, FJ80 II, FJ80-SE, FJ-XR
Camera Compatibility
Canon, Nikon, Sony (manual mode), Fuji, Panasonic Lumix, and Olympus
Operating Frequency2.4 GHz
Control Channels32 (AU, 1-31)
Operating Groups6 Native, 10 w/App
Control Range985’ (300m)
Control ModesTTL (Auto), Manual
TTL EV Range±3
Sync Functions
HSS (Up to 1/8000), Normal (Front & Rear Curtain), Freeze (with compatible devices)
PortsUSB-C (Firmware Updates)
Mobile AppYes
BluetoothYes
Firmware UpdatePC, Mac
BatteryRechargeable Lithium-ion
Sync Size2.5mm

Electrical

Power TypeAC/DC
Certifications
• FJ250: CE, ROHS
• FJ Pro Battery: CE, ROHS
• FJ250 Power Adapter: CE, FCC, cETLus, RoHS
Input Power
100-240 VAC, 50/60 Hz, 1.6A
Output PowerDC 33.6V, 2A
Power Cord9.5' (2.9 m)
Plug typeType B (US)
Power Supply
100-240 VAC, 50/60 Hz 1.5A Max
Battery TypeAC/DC Lithium-ion
Control DisplayColor OLED Touchscreen
Cable Port
USB-C for Firmware Updates (PC, Mac)
USB CapabilityUSB-C (Firmware Updates)
Firmware UpgradableYes
Operating Temp.32° - 113° F (0° - 45°C)
Power Cooling
Self-Monitoring Cooling System
Auto. Power OffYes

Light Modifiers

Max. Power Rating300W COB, 500Ws Strobe

Mounting

Max. Load Weight20 lbs. (9.1 kg)

General

CompatibilityFJ Wireless
Product UPC810164332288
Package Qty.1
Product Dimensions
23.0 × 16.0 × 11.0 in. (58.4 × 40.6 × 27.9 cm)
Packed/Folded Size
22.0 × 15.0 × 10.0 in. (55.9 × 38.1 × 25.4 cm)
Item Weight13.9 lbs. (6.3 kg)
Materials
Nylon, Plastic, Aluminum, Rubber, Electrical Components
Use & Care Instructions
Wipe with a dry cloth as needed. Do not submerge.