500Ws B500 TTL cordless flash.
Like their current smaller brother, the BRiHT-360 TTL, the B500 feature TTL and HSS with Canon, Nikon, and Fuji camera systems, with support for Sony also coming in 2019.
The B500 now use a larger omega shaped plug in flash tube, with centered 12W LED modelling light. As well as a cleverly designed Bowens S-type modifier mount.
Also featuring a 10 stop power range down to 1/512, and 2.2 second full power recycle time.
The B500 provide a built in Lithium-ion battery offering 300 full power shots per charge