For a recent magazine feature, I deployed Profoto's lithium ion powered B1 studio light along with the Profoto 2x3 OCF OCF Softbox. TTL was used to generate a general flash exposure followed by manual adjustment. With minimal time allowed on location, the Profoto B1 provided a means for a powerful, self contained setup with minimal footprint. The light, stand and camera were brought to the location in a single Manfrotto stand bag, Profoto backpack, and Think Tank Retrospective 30 messenger.

Camera: Nikon D810
Lens: Nikon 35mm 1.4G
Lighting: Profoto B1 Studio Light
Modifier: Profoto 2x3 OCF Softbox & OCF Speedring
Camera Settings: 1/250, f/2.5, iso 64
Flash Power: 8.2