--- product_id: 585386309 title: "FJ400 400Ws Strobe Flash with AC/DC Battery | AC DC Battery" brand: "westcott" price: "R26309" currency: ZAR in_stock: true reviews_count: 5 category: "Westcott" url: https://www.desertcart.co.za/products/585386309-fj400-400ws-strobe-flash-with-ac-dc-battery-ac-dc store_origin: ZA region: South Africa --- # 400Ws power punch 480+ full-power flashes/charge 0.05-0.9s ultra-fast recycle FJ400 400Ws Strobe Flash with AC/DC Battery | AC DC Battery **Brand:** westcott **Price:** R26309 **Availability:** ✅ In Stock ## Summary > ⚡ Light up your creative edge with power and speed that won’t quit! ## Quick Answers - **What is this?** FJ400 400Ws Strobe Flash with AC/DC Battery | AC DC Battery by westcott - **How much does it cost?** R26309 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/585386309-fj400-400ws-strobe-flash-with-ac-dc-battery-ac-dc) ## Best For - westcott enthusiasts ## Why This Product - Trusted westcott brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightning-Fast Recycle:** Recycle times as low as 0.05 seconds keep your workflow seamless and efficient. - • **Precision Color Stability:** Consistent 5500K (±150K) color temperature ensures true-to-life, professional lighting. - • **Seamless Wireless Control:** Compatible with Westcott FJ-X2m and Canon RT systems for effortless remote triggering. - • **Endurance for All-Day Shoots:** Over 480 full-power flashes per battery charge means you never miss a moment. - • **Power that Commands Attention:** 400 watt-seconds deliver studio-grade illumination for flawless shots every time. ## Overview The Westcott FJ400 is a professional 400Ws AC/DC strobe flash featuring a removable lithium-polymer battery capable of delivering 480+ full-power flashes per charge. It boasts ultra-fast recycle times between 0.05 to 0.9 seconds, wireless compatibility with major trigger systems including Westcott FJ-X2m and Canon RT, and stable 5500K color temperature for consistent, high-quality lighting. Ideal for fast-paced shoots, it supports high-speed sync up to 1/8000s and continuous capture at 20 fps, making it a reliable powerhouse for demanding photography professionals. ## Description 400 watt-second AC/DC strobe Compatible with most cameras and RT flash systems 480+ full-power flashes per charge 0.05 to 0.9-second recycle time Removable AC/DC lithium polymer battery Color temperature stability of 5500K (±150K) High-Speed Sync up to 1/8000s, TTL, and Rear Curtain Sync Continuous capture up to 20 fps 6 groups and 16 wireless channels 9 F-stop energy range in 0.1 and 1.0 increments Review: Great strobe - I love this strobe. A friend recommended it and I haven't turned back since! Review: Calidad de luz y fiabilidad profesional - Llevo años usando este flash en sesiones y coberturas; nunca me ha fallado en el momento de trabajo. Tiene un reciclado de luz rápido y consistente, la potencia es estable y la calidad de la luz es notablemente uniforme (sin variaciones de tono), lo que facilita la corrección y la entrega. La única observación real es la batería: con los años se degrada y conviene revisarla o reemplazarla preventivamente, pero eso no afecta la fiabilidad general durante una sesión. ## Features - 400 watt-second AC/DC strobe - Compatible with the Westcott FJ-X2m Universal Wireless Trigger and Canon RT system - 480+ full-power flashes per charge - 0.05 to 0.9 second recycle time - Removable AC/DC lithium-polymer battery ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YG7XTJZ | | Audio Recording | No | | Battery Average Life | 1 days | | Battery life | 1 days | | Best Sellers Rank | #123,383 in Electronics ( See Top 100 in Electronics ) #254 in Shoe-Mount Flashes | | Brand | Westcott | | Built-In Media | Battery, Instruction Manual, USB Cable | | Camera Flash | external | | Camera flash | external | | Color | black | | Color Temperature | 5500 Kelvin | | Compatible Devices | Canon, Nikon, Sony (with adapter), Fuji, Panasonic Lumix, Olympus | | Compatible Mountings | Bolt, Bowens S-Type | | Compatible mountings | Bolt, Bowens S-Type | | Connectivity Technology | Wireless | | Continuous shooting speed | 20 FPS | | Customer Reviews | 4.7 out of 5 stars 146 Reviews | | Exposure Control Type | TTL, Manual | | Flash Sync Speed | 1/8000 | | Flash sync speed | 1/8000 | | Global Trade Identification Number | 00812735029962 | | Guide Number | 57 | | Hardware Interface | USB | | Has Self-Timer | No | | Included components | Battery, Instruction Manual, USB Cable | | Item Dimensions D x W x H | 32.9D x 18.2W x 29.3H centimeters | | Item Weight | 2.4 Kilograms | | Manufacturer | Westcott | | Manufacturer Part Number | 4700 | | Maximum Shutter Speed | 1/8000 | | Minimum Shutter Speed | 0.000125 | | Model Name | FJ400 | | Model Number | 4700 | | Mount Type | Hot Shoe Mount | | Number of Batteries | 1 Lithium Polymer batteries required. | | Number of Items | 1 | | UPC | 812735029962 | | Wireless Technology | 2.4GHz | ## Product Details - **Battery life:** 1 days - **Brand:** Westcott - **Camera flash:** external - **Compatible mountings:** Bolt, Bowens S-Type - **Flash sync speed:** 1/8000 ## Images ![FJ400 400Ws Strobe Flash with AC/DC Battery | AC DC Battery - Image 1](https://m.media-amazon.com/images/I/71kkps+ZF4L.jpg) ## Questions & Answers **Q: Will this work with godox master remote?** A: No this works with the Westcott FJ-X2m Only. **Q: Will this fj 400 be sufficient for bright mid day sunlight? Or should I get a 600w instead?** A: Yes, 400ws is suffiecient for overpowering mid-day sun. **Q: Does it come with everything pictured or only what is listed?** A: yes, I received everything listed. Very happy with the product! **Q: Does an additional adapter need to be purchased to use this with the manny ortiz beauty dish?** A: The FJ400 comes with a Bowens switch mount which can be used with the Manny Ortiz Beauty Dish. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great strobe *by L***. on 11 March 2025* I love this strobe. A friend recommended it and I haven't turned back since! ### ⭐⭐⭐⭐⭐ Calidad de luz y fiabilidad profesional *by K***N on 10 March 2026* Llevo años usando este flash en sesiones y coberturas; nunca me ha fallado en el momento de trabajo. Tiene un reciclado de luz rápido y consistente, la potencia es estable y la calidad de la luz es notablemente uniforme (sin variaciones de tono), lo que facilita la corrección y la entrega. La única observación real es la batería: con los años se degrada y conviene revisarla o reemplazarla preventivamente, pero eso no afecta la fiabilidad general durante una sesión. ### ⭐⭐⭐⭐⭐ De lo mejor *by G***Y on 1 December 2025* De lo mejor qué hay en el mercado, precio lo vale. ## Frequently Bought Together - Westcott FJ400 Strobe 400Ws with AC/DC Battery 400Ws TTL HSS AC/DC Powered 480+ Full Power Flashes (US/CA Plug) - Westcott FJ-X3 M Universal Wireless Flash Trigger with Multi-Brand Camera Mount (Compatible with Canon, Sony, Nikon, Fuji, Panasonic, & Olympus Cameras) - Westcott Beauty Dish Switch 36” (White Interior) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/585386309-fj400-400ws-strobe-flash-with-ac-dc-battery-ac-dc](https://www.desertcart.co.za/products/585386309-fj400-400ws-strobe-flash-with-ac-dc-battery-ac-dc) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-18*