Professional studio strobe 1.Output controls,Digital screen. 2.Audible flash ready beep. 3.With high quality,cheap price. ModelMD-300MD-400MD-600MD-800MD-1000MD-1200Guide NumberGN54GN62GN78GN86GN96GN106100% recycle time1-2S1-2S1-2S1-3S2-3S2-3SOutput power control range6-stop aperture,1/10 energy variable 1.0=1/32,2.0=1/16,3.0=1/8,4.0=1/4,5.0=1/2,6.0=1/1Modeling lamp150WColor temperature5400k- ...