The Godox QT400IIIM is a 400Ws Professional High-Speed Sync Studio Flash Strobe Light that uses Insulated-Gate Bipolar Transistor (IGBT) technology to achieve extremely short flash durations of up to 1/29,600 of a second, as well as ultra-fast recycle times, enabling you to shoot at up to 20 frames per second. This allows you to capture perfectly sharp images of fast-moving subjects such as dancers, sports personalities, and even water splashes with the greatest ease. It also features a bright, built-in 40W LED modeling lamp, enabling you to easily preview your lighting better than ever before. It features a built-in 2.4GHz receiver and a variety of different flash modes, including high-speed sync (HSS), rear-curtain sync and multi-flash mode. It is perfect for people who shoot sports, action, dance, , , , and advertising photography. 

Capture Motion Like Never Before 

The Godox QT400IIIM uses Insulated-Gate Bipolar Transistor Technology (IGBT) to deliver ultra-fast flash durations up to 1/29,600 of a second (T0.1), ideal for freezing motion like water splashes or powder with sharp detail.

Phenomenal Speed

The QT400IIIM features super-fast recycling times, enabling you to shoot at rates of up to 20 frames per second, ensuring that you will never miss the perfect shot. Ideal for photographing dancers, and sports personalities.

Stroboscopic Flash Mode

The Stroboscopic Flash feature enables you to capture motion creatively by firing multiple flashes in rapid succession. When combined with a slow shutter speed, it enables you to capture amazing images of your subject in motion in a single exposure, as shown in the image below.

High-Speed Sync Mode

The Godox QT400IIIM studio strobe light features High-Speed Sync (HSS), allowing flash use at shutter speeds up to 1/8000 of a second. This mode is useful for times when you would like to shoot at wider apertures or if you need a faster shutter speed to kill any excess ambient light in your scene.

Rear-Curtain Sync

The Godox QT400IIIM features Rear-Curtain Sync, which enables you to capture stunning motion-trail effects when paired with slow shutter speeds. This mode causes the flash to fire at the end of the exposure, as opposed to the start, producing natural-looking motion blur effects that appear behind your subject. With standard front-curtain sync, the motion-blur effect appears in front of your subject, which can look a little strange in your final image.

Stable-Colour Mode

The QT400IIIM flash strobe light includes a stable-colour mode, minimising colour temperature shifts across different power levels—ideal for color-critical work like advertising, fashion lookbooks, and product catalogs.

LED Modelling Lamp

The Godox QT400IIIM high-speed sync flash now features a built-in 40W LED modeling lamp (which is approximately 1.3 stops brighter than the older 150W halogen modeling bulbs). LED modeling lamps are brighter, run cooler, and are more energy-efficient than traditional halogen lamps. They also have a considerably longer lifespan. This makes the QT400IIIM safe to use with modifiers that enclose the bulb such as snoots, without you having to worry about the modifier becoming too hot to handle.

Power and Precision at Your Command

The QT400IIIM professional strobe light features an improved 9-stop power range, enabling you to adjust the power anywhere between full and 1/256 power in increments of 1/10 of a stop. Whether you want an intense burst of light for use as a main light or a subtle kiss of light, the Godox QT400IIIM flash strobe is guaranteed to deliver.

Godox X-System Compatible

The QT400IIIM professional strobe light features a built-in receiver compatible with the Godox X system, allowing it to be triggered by any X-series flash triggers like the , , and X2. These triggers are available for Canon, Nikon, Sony, Fuji, Olympus, and Pentax, offering full control, with partial compatibility for high-end cameras like Hasselblad, Leica, and PhaseOne.

S-Type Accessory Mount

The Godox QT400III studio strobe light features the ever-popular Bowens S-Type accessory mount, enabling it to be used with a wide range of different light modifiers such as , , , and , making your creative lighting possibilities virtually endless.

An extensive range of light-shaping possibilities are also available through the lightweight and easy-to-use modifier family and other creative light-shaping tools in the Godox range.

The Godox QT400III Professional High-Speed Sync Studio Flash Strobe Light is ideal for capturing fast-moving subjects like dancers, athletes, and children, as well as creative shots involving water splashes or powder. Packed with user-friendly features, it’s a reliable choice for both amateur and professional photographers—an essential tool for any studio setup.

What's In The Box

Please Note: Godox Flash and Triggering Systems are fully compatible with PiXAPRO 2.4GHz Triggers, which will allow you to mix both Godox and PiXAPRO Equipment together without issue.

Please Note: From 10th October 2024, Godox Lighting Units come with a 1 Year Warranty Period. For further information, please visit our Warranty Page: https://www.essentialphoto.co.uk/pages/warranty