Westcott FJ400-SE Studio Strobe 400Ws
The Westcott FJ400-SE is a straightforward, AC-powered studio strobe designed to deliver reliable, professional lighting without unnecessary complexity. With 400Ws of output, consistent daylight colour, and full integration with the FJ Wireless system, it is an ideal starting point for studio flash or a dependable addition to an existing setup. Built around manual control and powered directly from the mains, the FJ400-SE focuses on accuracy, consistency, and ease of use, making it well suited to portraits, product photography, and general studio work where dependable results matter.
The Perfect Light For
- Portrait photographers who want consistent colour and dependable power for studio sessions
- Product and still life shooters needing accurate, repeatable lighting
- Photographers moving into off-camera flash and looking for a simple, mains-powered solution
- Existing Westcott FJ users wanting an AC-only strobe that fits seamlessly into their setup
Key Features
- 400Ws AC-only manual studio strobe
- Fast 0.5 to 1.0 second recycle time, with stable recycle option up to 3.0 seconds
- Consistent 5500K daylight-balanced flash with ±200K tolerance
- 6 f-stop power range from 12.5 to 400Ws, adjustable in 0.1 or 1.0-stop increments
- Built-in 2.4GHz receiver for compatibility FJ Wireless transmitter and speedlight integration
- 16 groups and 32 channels for reliable control in busy environments
- 15W daylight LED modelling light with ±150K accuracy
- Large LCD screen with intuitive controls and auto memory recall
- Bowens S-type mount and 9 mm umbrella receptacle
- Compatible with the Westcott StudioLink app for remote control and creative features
Professional Lighting Made Simple
The FJ400-SE is designed for photographers who want solid, predictable lighting without overcomplicating their workflow. Delivering 400 watt-seconds of power and recycling in as little as 0.5 seconds, it keeps pace with portrait and product sessions alike. Power output remains stable and colour accurate at 5500K, helping you achieve consistent results shot after shot.
Precise Control and Consistent Results
With a 6 f-stop output range from 12.5 to 400Ws, the FJ400-SE gives you fine control over exposure, whether you are making small adjustments or larger changes. Power can be adjusted in precise 0.1-stop increments or quicker 1.0-stop steps. Flash durations are short enough for clean, uniform exposures, making it suitable for a wide range of studio subjects.
Built-In Modelling Light and Intuitive Operation
A 15W LED modelling light with daylight colour output allows you to preview light placement and shape before firing the flash. The large rear LCD screen and clear menu system make setup quick and straightforward, while auto memory recall helps you return to your preferred settings without fuss.
Seamless FJ Wireless Integration
The built-in 2.4GHz receiver allows the FJ400-SE to be controlled wirelessly using Westcott FJ triggers or compatible FJ speedlights. With 16 groups, 32 channels, and a working range of up to 100 m, communication remains reliable even in high-interference environments. An optical sensor and 3.5 mm sync port provide additional triggering options, and the free Westcott StudioLink app unlocks remote control along with Creative Mask and Delay features from your smartphone.
Shape and Style Your Light
A Bowens S-type mount and integrated umbrella receptacle make the FJ400-SE compatible with a wide range of light modifiers, including softboxes, beauty dishes, and umbrellas. The built-in tilting bracket with a 16 mm receiver allows secure mounting and flexible positioning. Included magnetic accessories make it easy to adapt your lighting to suit different scenes or match ambient conditions.
Additional Details
The compact body measures approximately 23.1 × 18.3 × 11.7 cm and weighs around 1.77 kg, making it easy to handle on standard light stands. It operates on 220 to 240V AC power and includes a UK power cable measuring approximately 4.5 m. Other useful features include a 120-degree beam angle, 1/250 sync speed, auto dump, audible recycle indicator, self-monitoring cooling fans, and tool-free flash tube replacement.
What’s Included
- Westcott FJ400-SE Studio Strobe 400Ws
- 55-degree magnetic reflector, Bowens mount
- Magnetic gel set including CTO, 1/2 CTO, Window Green, diffusion, and gel frame
- AC UK power cord, approximately 4.5 m
- Replacement fuse
TFC’s Verdict
The FJ400-SE is a sensible, well-built studio strobe that focuses on doing the essentials properly. It is best suited to photographers who want dependable, colour-accurate lighting for portraits or product work without the added cost or complexity of battery systems. If you are building a studio from scratch, or already using the Westcott FJ system and want a reliable mains-powered option, the FJ400-SE is a solid investment that delivers consistent results and fits neatly into a new or existing lighting setup.
MPN: 4600-A
