Apple can talk about Portrait Lighting all day long, but it still won't come close to what a powerful studio light can achieve. Profoto has got a new accessory, which is their first ever on-camera flash, the A1. The Profoto A1 takes their expertise in studio lighting and shrinks that into the size of a traditional flash and delivers natural light with smooth fall-off. The A1 features a rechargeable lithium-ion battery for up to 350 full-power flashes, 76Ws of maximum power, 9 f-stops, and an LED modeling light.
The Profoto A1 is currently available for Nikon and Canon cameras.