For stunning flash photography even in complex lighting environments, Canon's  Speedlite 430EX III-RT offers a fantastic combination of advanced features and simple operation. Compact in size, yet powerful in range, the Speedlite 430EX III-RT not only provides a portable light source, it has easy to manage features that can enhance contrast, color temperature, brightness and focus of light for more natural-looking photography. Whether bouncing the light source off a wall or ceiling, using its integrated Catchlight panel to brighten up a subject's face, or using its bounce adapter to soften the intensity of the flash beam, the Speedlite 430EX III-RT is impressively versatile. With convenient custom and personal functions, speedy recycle times and advanced wireless photography options, the Speedlite 430EX III-RT can be an indispensable accessory for photographers ready to take their flash photography to the next level.

Powerful, yet compact enough to take anywhere

A guide number of 43 (m, ISO100) means there's enough power for most occasions.
The Speedlite 430EX III-RT weights just 295g and is only 113.8mm long, so there'll always be room for it in your bag.
Powered by readily-available AA batteries, the flash recycles following a full-power flash in just 3.2s.

Simple controls and an intuitive interface

The controls on the Speedlite 430EX III-RT echo those of many EOS cameras. Shortcut controls give access to key features, and a control wheel allows quick adjustments to be made. A lock switch prevents settings from being changed accidentally. An LCD screen shows settings and shooting information at a glance, and is illuminated for low-light conditions.

Use remote flash to create the look you want

Speedlite 430EX III-RT flashes can also be placed away from the camera, to simulate light coming from different directions.
Using Radio frequency triggering, Speedlite 430EX III-RT units can be controlled from up to 30m away, and do not require direct line of sight with the camera. This means they can be situated in more places, letting you create even more moods and effects.
The Speedlite 430EX III-RT can also be remotely controlled with optical triggering, so it will fit in immediately with your existing flash set up. It can be fired from 10m away using the optional Speedlite Transmitter ST-E2 or the Integrated Speedlite Transmitter built in the some EOS cameras.
Use multiple flashes together in groups, controlling the power of each group separately. Up to five groups can be created, with a maximum of 15 flashes in each group.

Shoot flattering portraits using bounced light

A movable flash head allows light to be bounced from large surfaces, like walls or ceilings, creating soft, shadow-free lighting that's perfect for portraiture.

A built-in reflector panel can be deployed to create sparklin

Natural Color and Even Illumination Made Simple