This model is Digital model, specialize for professional photographic studio.it have digital display, and stepless from full to 1/99, you can control power output accurate through digital display and power variation button. function key use microcontroller, imported component, build in sophisticated circuitry, accurate output and consistent color temperature. It is the ideal lighting of professional photography for fashion dress, image, advertising and so on.

Specification:
Power --- 600W
Guide No --- 78GN
Power variation --- Fullto 1/99 stepless
Color temperature --- 5500/200K
Recycle Time --- 1sec
Modeling lamp --- 150W
Operating Voltage --- AC110V / AC220V
Trigger flash --- Photocell, Sync cord, Test button, Remote trigger

What you will get:
2X 600W Studio Flash
2X Light stands max work 2.4m
2X Softbox size 80*120 cm
1X Remote trigger