Amazon.com : Godox AD600BM Bowens Mount 600Ws GN87 HSS Outdoor Flash Strobe Light with 2.4G Wireless X System, 8700mAh Battery to Provide 500 Full Power Flashes Recycle in 0.01-2.5 Second, W/Cleaning Kit :
Goodmark - The AD600BM Witstro Manual All-In-One Outdoor Flash from Godox is basically a manual version of the AD600 and AD600Pro for those who don't require the TTL function of those two
Amazon.com : Godox AD600 Pro AD600Pro Godox Flash for Canon Nikon Sony Fujifilm Olympus Panasonic Camera,600Ws TTL Outdoor Flash with Li-ion Battery+Godox AD-R6 Standard Reflector+Godox Softbox 80cmX80cm /32"X32" : Electronics