photographic equipment :600w studio flash ,strobe

photographic equipment:professional studio flash,strobe light Stored energy (W.S) 600 Guide number GN76 AC Voltage 220V­-240V50HZ Color Temp 5300K-5600K Flash duration (t=0.5s) 1/700-1/1700 Thermal cut-off capacitor Yes Flash angle 55° Flash Output Range 1.0-6.0 (6 stop) 1/32 to full Recharging Time 0.6-2.0sec Modeling Lamp Halogen 250W Ready Charge LED Light (Green Off)/ BUZZER Over Temperature Warning O.T (Red LED) Flash Trigger Method Infra-red trigger/ flash sync/ Sync Cord/ test button Mode for modeling lamp 1.Off 2.Adjustable 3.Full Power Dump Auto Discharging, Digital display screen will blink Cooling fan Yes Sync. Voltage DC6V Size (W x L x H) 466X210X182mm Weight 3.7KG