When Profoto first announced the B1 500 TTL light, it rocked the industry. This light is the world’s first monolight that can shoot at full TTL exposure metering with Canon’s DSLRs. The company promises that a Nikon version is coming later on as well as further improvements to the Canon version. This light is capable of not only shooting at full TTL with Canon DSLRs and cameras, but it can also shoot in manual mode. With an interesting design incorporating the battery into the unit itself, it’s also not going to take up more room in your camera bag when you factor in dividers and the like.
Capable of shooting at 500 watt seconds of power, the monolight is pretty much around the output of six speedlights. Those tend to sell for around $500 a pop. And while Profoto’s B1 500 is around the same price (at least according to MAP) you still get the space advantage and much better color consistency. Plus, there is no need for extra batteries for each monolight because they’re integrated in.
But Profoto’s B1 500 TTL is best for wedding photographers and high end portrait/product photographers. However, it could convince others to jump on the bandwagon.