Godox SK400II-V is 2023 New Upgrade. 400Ws Bowens Mount Photo Studio 5600±200K. Strobe Light. Built-in 2.4G Wireless X System with LED Modeling Lamp. Bowens Mount Photography Flashes. Modeling Lamp & Bowens Mount – Upgraded version from the SK400II, SK400II-V with a 10W LED Modeling Lamp that Adjusts from 5% to 100% Power Level, Which is more Durable and Longer Service. With Bowens mount to install lighter and more portable accessories which can be used in combination. Application – Godox SK400IIV is strobe Flash and performs excellently in portrait and product shooting, wedding photography, advertising, fashion commercial photography, etc. Built-in Godox2.4G Wireless X system – Built-in Godox 2.4G Wireless X System, Use Godox X-Pro, X1, XT32, XT16, or FT-16 kit to Control the Flash Power Ratio, Modeling Lamp, and Buzzer, as well as Flash Triggering. (The Trigger is Sold Separately) Stable & Portable – With Outstand Output Stability, and No More than 2% Shifts When Under the Same Output. Godox SK400IIV Studio Strobe is Suitable for E-Commerce Product Shooting, Portrait, and Lifestyle Photography. Compact and lightweight body. LCD Display & Auto Memory – Precise Output Displayed on LCD Panel, 40 Steps from 1/16-1/1. The Auto Memory and Recovery of Adjusted Panel SettingsAnti-Preflash Function Enables Synchronization with Cameras that Have A One-Preflash Firing System