Westcott FJ400 SE Studio Strobe 400WS

Westcott FJ400-SE Studio Strobe 400Ws

The Westcott FJ400-SE Studio Strobe 400Ws is the mains-powered member of Westcott’s popular FJ lineup, designed for photographers who want a straightforward, reliable lighting solution. Built around the FJ wireless ecosystem, it features an integrated 2.4 GHz receiver and works seamlessly with separately available FJ triggers and other compatible Westcott gear.

With 400 Ws of output and a compact, lightweight design, this studio strobe is a strong fit for portrait, product, and general studio photography. Power can be adjusted across a precise 6-stop range from 12.5 to 400 W, with fine control in 0.1 and 1.0 stop increments. Fast recycling times from 0.5 to 1.0 seconds help keep pace with active shooting sessions, while short flash durations support crisp, even illumination.

The FJ400-SE runs on AC power only and includes a 4.5 m EU power cord, making it ready for use wherever 220–240 VAC power is available. Color output is consistent at 5500K, and the built-in 15W daylight LED modeling light offers practical scene previewing. Despite its capable output, the unit remains easy to transport and use at just 1.8 kg.

For photographers looking for a dependable studio strobe with less complexity, the FJ400-SE combines familiar FJ-series features with a simplified manual setup. It also includes front and rear curtain sync options for creative timing effects, plus support for app control and an intuitive LCD interface.

Key Features

• 400 Ws manual studio strobe with AC power only
• Fast recycle time of 0.5 to 1.0 seconds
• Precise 6-stop power range from 12.5 to 400 W
• 0.1 and 1.0 stop adjustment steps
• 15W daylight LED modeling light
• Built-in 2.4 GHz wireless receiver
• 16 groups and 32 wireless channels
• Large LCD display with app control
• Creative mask and delay functions
• 5/8" receiver with Bowens S mount
• Includes magnetic reflector and gel set
• Includes 4.5 m EU AC power cable

What’s in the Box

• 1x Westcott FJ400-SE Studio Strobe 400Ws
• 1x Magnetic reflector (55°, Bowens)
• 1x Magnetic gel set (CTO, 1/2-CTO, Window Green, Diffusion, Gel Frame)
• 1x EU power cord (4.5 m)
• 1x Replacement fuse

Specifications

• Dimensions: 23.1 x 18.3 x 11.7 cm
• Weight: 1.8 kg
• Color temperature: 5500K
• Flash duration t0.1: 1/200 to 1/300 sec.
• Flash duration t0.5: 1/200 to 1/1200 sec.