Model: AD300Pro 300W, 1/256 to 1/1 output, Lightweight and portable range of 328 feet (100 meters) 2.4 GHz wireless system up to 320 full power flash, 1/8000 second high speed sync recycle time 0.01 to 1.5 seconds, Flash duration: 1/20 W Color Modeling Light, 3 00-6000K±500K, adjustable brightness of 1-10 levels, stable color temperature mode, can change within ±100K in full output range, fully support Canon, Nikon, Sony, Fuji, Olympus, Panasonic, Pentax cameras TTL/M/Multi functions. High quality VA panel provides clear and convenient operation Native Godox Modifier Mount