Westcott FJ100 100Ws Off-Camera Strobe with FJ-T1 M Multi-Brand Trigger (4-Light Backpack Kit)

Westcott FJ100 100Ws Off-Camera Strobe with FJ-T1 M Multi-Brand Trigger (4-Light Backpack Kit) This four-light kit combines the Westcott FJ100 100Ws off-camera strobe with the FJ-T1 M multi-brand trigger, delivering a complete battery-powered monolight setup. Each fixture features a built-in flash tube, a 2W LED modeling light, and a 9-stop power range from 0.78 to 100 Ws, with the included transmitter providing TTL metering for Canon E-TTL / E-TTL II, FUJIFILM TTL, and Nikon i-TTL systems.

Multi-Brand Wireless TTL Control

The included FJ-T1 M transmitter enables wireless TTL metering across Canon, FUJIFILM, and Nikon camera systems, while the strobes themselves feature a built-in 2.4 GHz radio/RF receiver. The system supports 31 wireless channels and 16 wireless groups, with a wireless range of 328.1 feet. An optical receiver is also built into each light, and the transmitter provides high-speed sync up to 1/8000 sec.

Battery and USB-C Power Flexibility

Each FJ100 runs on a proprietary rechargeable lithium-ion battery rated at 7.4 VDC, 3200 mAh, and 23.68 Wh, delivering up to 700 flashes at maximum brightness. The kit includes four batteries, one per light, and each can be recharged in 140 minutes via the included USB-C wall charger. For extended sessions, the strobes also accept USB power through the included USB-A to USB-C cables, with five cables and four AC to DC adapters supplied in the kit.

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