The Godox GS400II (Bowens) is a powerful studio flash that is ideal for professional photography in studio environments. With a maximum flash output of 400 watts, it provides an excellent light source that can be adapted for various shooting scenarios. The colour temperature of 5600 Kelvin ensures natural light reproduction, making it suitable for a wide range of applications. The flash has a recycling time of 0.3 to 1.5 seconds, allowing for quick continuous shooting, while the flash duration varies between 1/2000 and 1/800 of a second to ensure precise exposures. The GS400II is equipped with the Godox 2.4G X System, which enables wireless control and synchronisation. Weighing only 2.1 kilograms, it is also lightweight and portable, making it a practical choice for photographers who value flexibility and mobility. The flash features a Bowens mount, facilitating the use of a variety of light modifiers and accessories, thereby enhancing creative freedom in lighting design.