Introducing the Godox AD600B Witstro TTL 2.4GHz Studio Flash Strobe Light (Bowens) suitable for use for photographers and videographers of all levels. Ideally suited for taking professional product catalogue photos and videos. Perfect for online stores, social media, eBay, Amazon, Etsy, Shopify and Magento sellers. Description The Godox AD600B is a 600W lithium-ion powered TTL and HSS enabled portable flash strobe light, compatible with both Canon and Nikon 2.4GHz radio receiver units built inside. The AD600B can be controlled with full HSS and TTL support. It can also be wirelessly controlled by the 2.4GHz Godox X1T transmitter units as well as Godox master speedlites such as the Godox TT685. GODOX WITSTRO AD600 FEATURESPowerful 600WsFan Cooled10W LED Modelling Light (Adjustable)Bowens S-MountOptional Remote HeadBuilt in (removable) 11.1V / 8700mAh Lithium-ion BatteryUp to 500 Full Power Pops Per Battery Charge0.01 – 2.5 Seconds Recycle TimeFEC / FEB – 1/3rd Increments (±3 Stops)FEL (Flash Exposure Lock)Manual Flash – 1/256 – 1/1 Output (1/3rd Increments)Godox 2.4GHz X Radio SystemETTL & ITTL Radio Slave ModesRange – 100m + with X1 as TransmitterGroups – A / B / C32 ChannelsSupports Legacy Godox FTR-16 Remote Manual Trigger SystemCanon & Nikon Optic Wireless Slave ModesGroups – A / B / C4 ChannelsS1 & S2 Optic Slave ModesUp to 500 Full Power Flashes0.01 – 2.5 Seconds Recycle TimeFlash Duration – 1/220s-1/10000sLarge Dot Matrix LCD DisplayCustom FunctionsAuto Memory FunctionMicro USB Port for Firmware UpgradesUSB Port Receiver Socket (For FTR-16)PC Sync Port3.5mm Sync Port Specifications Maximum Power: 600 WsPower Control: 9 StopsGuide Number: 285' / 87 m at ISO100Flash Duration: 1/10,000 to 1/220 SecRecycle Time: 0.01 to 2.5 Sec ()Color Temperature: 5600K ± 200KAccessory Fitting Type: Bowens S TypeModeling LightType: LEDWattage: 10 WSyncSync Type: RadioWireless Frequency Bands: 2.4 GHzWireless Channels / Groups: 32 / 5Wireless Range: 262.5' / 80 m (Radio)Interface: Micro-USBDelay Range: 0.01 to 30 SecBatteryBattery Chemistry: Lithium-IonMaximum Output Voltage: 11.1 VDCCapacity (mAh): 8700 mAhFlashes Per Charge: 500 FlashesGeneralDisplay: LCDFan Cooled: YesDimensions: H: 8.6 x W: 4.9 x L: 9.6" / H: 22.0 x W: 12.5 x L: 24.5 cm, Including BatteryWeight: 5.86 lb / 2.66 kg, Including Battery What's included 1 x Godox AD600 Witstro TTL 2.4GHz Flash Strobe