This Flash Tube Protective Cover features a Bowen S-Type mount for secure mounting to the FJ400 Strobe. This accessory provides additional protection during transport and storage. Once mounted, its durable and compact design assists in protecting the FJ400's glass dome, flash tube, and LED modeling lamp. The FJ400 is the first portable 400Ws AC/DC strobe with under a second recycle speed at full power that offers an impressive 480+ full-power flashes per charge. The lightweight FJ400 offers unrivaled performance with the most accurate color temperatures throughout its entire 9-stop output range. Trigger the flash with the Westcott FJ-X2m universal wireless trigger. With an intuitive menu system and LCD color display, the FJ400 features Manual and TTL Flash Modes, High Speed Sync (HSS) up to 1/8000s, Freeze Sync up to 1/19000s, Continuous Capture up to 20 fps, Mask Function, Delay Function, Automatic Memory Recall, and much more.