Westcott FJ100 100Ws Strobe Backpack Kit with Sony Wireless Trigger
A compact 100Ws strobe kit with Sony wireless trigger delivers 0.01-1.6s recycle time, 6000K +/-200K colour temperature and 700+ full-power flashes per 3200mAh battery charge
- Consistent 100Ws power output for uniform professional lighting
- Fast 0.01-1.6s recycle time captures dynamic sequences without delay
- Accurate 6000K +/-200K colour temperature renders true-to-life colours
- 700+ full-power flashes per 3200mAh battery charge extends shooting sessions
- USB-C charging powers the strobe without interrupting workflow
Compact 100Ws off-camera strobe kit
The Westcott FJ100 puts 100Ws of professional flash power into a strobe about the size of a soda can. It includes a dedicated Sony wireless trigger and a 3200mAh battery rated for 700+ full-power flashes. The kit targets photographers who need portable, reliable off-camera lighting with consistent colour output.
Replaces bulky AC-powered monolights
This kit upgrades from heavy, mains-dependent strobes that limit location work. The jump is worth it when you need 0.01-1.6s recycle speeds and 6000K +/-200K colour stability without access to wall power. It is not suited for buyers who require higher watt-second output for large-group or high-key commercial work.
Simple wireless setup with Sony bodies
The FJ-T1 S trigger mounts on the camera and pairs with the strobe through the FJ Wireless system, while the touchscreen on both units handles power, groups and TTL settings. USB-C charging lets you top up the battery mid-shoot. The only common snag is forgetting to match the wireless group and channel on both devices before starting.
How it compares
Measured against everything we stock in Photo Lighting & Studio Flashes, at today’s prices. Recalculated every night.
- Price $401.99
- Pricier than about 90% of the 3,696 comparable items (median $57.99).
Specifications
No published specifications for this item yet.
Questions about this item
What are the dimensions and mounting options for the FJ100 strobe?
The FJ100 is about the size of a soda can and features a standard light-stand mount, allowing it to fit on most studio stands or boom arms without an adapter.
How do I pair the FJ-T1 S trigger with the strobe, and what step is often missed?
Turn on both units, then press the sync button on the strobe and the pair button on the trigger; the step users miss is confirming the same group and channel are selected on the touchscreen before shooting.
How many full-power flashes can I expect from the 3200mAh battery, and can it be replaced?
The battery delivers 700+ full-power flashes per charge and is user-replaceable; it also powers FJ100 Speedlights and can be charged via USB-C while in use.
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