Broncolor Siros 400 S WiFi / RFS 2 Flash Head

The Siros monolight is pure innovation. A little light giant with infinite possibilities and totally uncompromising broncolor quality. Specially developed by broncolor, the world’s first app for light control – “bronControl”.

It is remarkable for its ultra-fast flash durations, an enormous control range and short charging times. Siros is powerful and universal. Enclosed in a robust housing, and providing 800 J, it can be activated using the broncolor RFS 2.1 radio release. Siros is available in standard and “S” variants, with 400 or 800 J.

In Siros S too, the ECTC technology you know from our high-end Scoro and Move power packs controls the flash curve and guarantees flash durations from 1/13,000s (t 0.5) and constant colour over the entire control range.

The enormous control range, up to nine f-stops and down to 2 Joules gives the photographer an unrestricted choice of aperture. And the lightning-quick charging times, 0.02 to 0.9 s at 400 Joules, mean you never have to wait. broncolor has one of the most comprehensive ranges of light modifiers, and Siros is fully integrated into this system of unlimited creative opportunities. Two new reflectors have been specially developed for Siros: an umbrella, and a size-optimised reflector, the L40, which features a snap-in system for mounting honeycomb grids.

All the basic functions of Siros can be operated using the “bronControl” app. As soon as Siros is logged in to a WiFi network, several devices in a studio, clearly identified by different-coloured LEDs, can be controlled using a smartphone or tablet.