NEEWER ML300 300W GN60 Outdoor Studio Flash

ML300 Studio Flash Guide Number: GN60(ISO  100，M)=GN197（ISO 100，feet） Power Output(Max.): 300W Power Output Range: 6 f-stop Range (1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64) Recycling Time: Approx. 0.4-2.5s Full Power Flashes: 1000 shots Flash Duration: 1/1000s-1/10000s Color Temperature: 5500+/-200k 2.4G Wireless: 16 Channels (0-15) Modeling Lamp: LED 13W, 1370 Lumen (Energy Saving) Flash Tube: "Plug-in" tube (user replaceable) Flash Light Dimension: 4.41x 9 inches/ 11.2x 22.85 centimeter￡¨Without reflector￡ Flash Light Weight: 4.85 pounds/ 2.2 kilogram Battery Capacity: 7800mAH, 10.8V Charging Voltage: AC 110-130V Flash Light Protection Function: Overheat protection; Low voltage automatic power cut-off system Wireless Trigger Effective Trigger Distance: Around 20 meters Power Supply: CR2 3V Battery (Included) Package Contents 1 x ML300 Studio Flash 1 x Lithium Battery (Included in the flash) 1 x LED Modeling Lamp (Included in the flash) 1 x AC Charger 1 x Standard Reflector 1 x Prot