Westcott FJ800 800Ws Touchscreen Strobe – UK

Overview
The Westcott FJ800 800Ws Touchscreen Strobe is designed for professional photographers, offering 800Ws of power with industry-leading speed, performance, and reliability. It is the fastest and lightest strobe in its class, with blazing 0.01 to 1.8-second recycle times and a compact 7.5 lb design. The interchangeable battery system provides flexibility with AC/DC power options, offering 250+ full-power flashes per charge with the included FJ Pro Battery. The strobe maintains a consistent colour temperature of 5500K throughout its 9-stop output range and features a bi-colour LED modeling light adjustable from 2700K to 6500K.

The FJ800 also offers fast and easy controls with a colour OLED touchscreen interface, as well as Creative Mask mode for creating unique lighting combinations quickly. It is optimized for light modifiers with a round head and extended flash tube, and offers complete creative control with manual and TTL flash modes, High-Speed Sync, and more. The strobe is compatible with Westcotts 2.4 GHz FJ Wireless System and can be controlled with the FJ-X Trigger or FJ80 Speedlight, as well as the StudioLink app for advanced functionality.

Included in box
1 x FJ800 Strobe
1 x FJ Pro AC/DC Battery
1 x Frosted Glass Dome
1 x 55-Degree Magnetic Reflector
1 x Magnetic Gel Set (CTO, 1/2-CTO, Window Green, Diffusion)
1 x Power Adapter & Cord
1 x USB Cable
1 x FJ800 Gear Case
1 x Rapid Box Switch Insert

About the Westcott FJ800 800Ws Touchscreen Strobe – UK
Power & Performance
Own Every Lighting Challenge

Built for professional photographers, the FJ800 combines 800Ws of power with industry-leading speed, performance, and reliability to ensure you’re ready for any lighting scenario, from demanding studio setups to outdoor portraits in full sun.

Speed & Portability
Fastest & Lightest Professional Strobe

With blazing 0.01 to 1.8-second recycle times and a compact 7.5 lb design with durable handle, the FJ800 is the fastest and lightest strobe in its class. Whether freezing action or capturing dynamic portraits, its speed and portability ensure you never miss a moment.

Interchangeable Battery System
Flexible AC/DC Power

The FJ800 features a flexible AC/DC battery system, providing 250+ full-power flashes per charge with the included FJ Pro Battery—or 500+ flashes with the optional FJ ProMax Battery. The batteries are also compatible with the FJ800 and offer AC trickle-charge, eliminating the need for multiple power solutions.

Professional Results
Consistent Colour Temperature

The FJ800 maintains a colour 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 30W bi-colour LED modeling light, adjustable from 2700K to 6500K, with auto-adjust and independent output control.

Fast & Easy Controls
Colour OLED Touchscreen

The full-colour 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.

More Looks, Less Effort with Creative Mask

With Creative Mask mode, 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.

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.

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 durations to 1/25,000s 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 Indicator Lights
328’ wireless range with 16 groups and 31 channels
Firmware upgradeable via the included USB-C cable

MULTI-BRAND

Say Goodbye to Brand-Specific Triggers
The powerful FJ-X3 M Wireless Trigger is equipped with multi-brand technology that pairs with most camera brands to control FJ Wireless devices. This wireless remote offers revolutionary compatibility with many Canon, Nikon, Sony (in manual mode), Fuji, Panasonic Lumix, and Olympus cameras. See the compatibility chart for more details.

SONY

Dedicated Sony Camera Compatibility
When paired with an FJ-X3 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 FJ800 pairs seamlessly with all flashes and triggers in Westcott’s 2.4 GHz FJ Wireless System. Control your setup with an FJ-X Trigger or FJ80 Speedlight, both compatible with major camera brands. The free Westcott StudioLink app lets you adjust settings and unlock advanced functionality directly from your mobile device.

Flash Head
Maximum Power 800Ws
Energy Range 9 F-Stops (3.12 – 800 Ws)
Flash Duration (t0.1) Normal: 1/280 – 1/6100s
Freeze: 1/280 – 1/10000s
Flash Duration (t0.5) Normal: 1/900 – 1/15000s
Freeze: 1/900 – 1/25000s
Recycle Time 0.01s – 1.8s
Continuous Capture 50 FPS (Camera & Power Dependent)
Colour Temperature Stability Normal/TTL: 5500K ±150K
HSS: 5500K ±300K
Freeze: 5500K ±500K (E.R. 3-9)
Mounting System Bowens S-Type
Max Modifier Load 20.0 lbs. / 9.1 kg (using Switch modifiers)
Flash Increments 0.1-Stop and 1-Stop
Flash Modes Manual, TTL
Mask Function Yes (Manual Mode)
IGBT+ Yes
Exposure Compensation ±3
Modeling Lamp LED 30W Bi-colour (2700-6500K)
Sync Functions HSS, Front Curtain, Rear Curtain, Freeze
Sync Speed Up to 1/8000s (High-Speed)
Wireless Frequency 2.4 GHz
Wireless Channels 31 (01-31)
Wireless Groups 16
Group Indicator Lights Yes
Wireless Range 328′ (100m)
Optical Sensor Yes
Light Mount Type 5/8” Receiver, 9mm Round Umbrella Receptacle
Auto-Dump Yes
Audible Beep Yes
Delay Function Yes (Manual)
Auto. Memory Recall Yes
Heat Protection Yes
Battery
Flashes per Charge FJ Pro Battery: 250+
Optional FJ ProMax Battery: 500+
Battery Capacity 74Wh, 2500mAh
Battery Voltage 29.6V
Battery Removable Yes
Charge Time ~1.5 Hours
AC Power Requirement Battery Level ≥25%
Electrical
Input Power 100-240 VAC, 50/60 Hz, 1.6A
Output Power DC 33.6V, 2A
Battery Type FJ Pro or optional FJ ProMax AC/DC Li-ion Battery
Cable Port PC-Sync; USB-C
Cooling Self-monitoring Multi-stage Cooling System
Firmware Upgradable Yes
Control Display Colour OLED Touchscreen
Operating Temp. 32° to 113° (0° to 45°C)
Power Cord 9.5′ (2.9m)
Power Region Type G (UK)
Power Supply 100-240 VAC, 50/60 Hz 1.5A Max
Auto. Power Off Yes
Power Type AC/DC
Certifications FJ800: CE, ROHS, FCC
FJPro Battery: CE, ROHS
AC Adapter: CE, cETLus, RoHs
USB Capability USB-C (Firmware Updates)
General
Product UPC 810164331458
Package Qty. 1
Product Dimensions 12.0 × 4.6 × 7.1 in. (30.5 × 11.7 × 18.0 cm)
Packed/Folded Size 14.7 × 12.5 × 7.4 in. (37.4 × 31.7 × 18.9 cm)
Item Weight 7.5 lbs. (3.4 kg)
Materials Nylon, Plastic, Aluminum, Rubber, Electrical Components
Use & Care Instructions Wipe with a dry cloth as needed.
Keep away from fire, water, and moisture.
Do not submerge in water.
Avoid drastic temperature changes before, during, and/or after use.
Ensure the FJ Strobe is securely mounted before use.
Surrounding RF interference may affect the communication performance of FJ Wireless products.
Do not attempt to modify any Westcott products. Contact Westcott for assistance.

Portable 800Ws flash power gives you complete control in any lighting scenario
The fastest recycle times from 0.01 to 1.8 sec ensure you never miss a shot
FJ Pro AC/DC battery delivers 250+ full-power flashes and works on the FJ400 II
Reliable 5500K (±150K) colour temperature stability
Full-colour OLED touchscreen with built-in help guide for effortless control
Compact 7.5 lb design with a durable handle and LED group colour indicators
HSS, TTL, Freeze, Front and Rear Curtain Sync, and flash duration to 1/25,000s
Creative Mask enables up to 6 lighting combinations without moving your setup
IGBT+ technology enhances camera compatibility and flash performance
Rapid Box Switch Insert with Bowens mount for attaching light modifiers
30W bi-colour (2700-6500K) LED modeling light
Integrates with all FJ Wireless triggers and flashes for a cohesive system