Godox AD400Pro

Built-In 2.4 GHz Wireless X SystemCompatible with Most TTL Systems400Ws, 1/256 to 1/1 Power OutputLithium-Ion Battery PoweredUp to 390 Full-Power FlashesFlash Duration: 1/240 to 1/12, 820 sec1/8000 sec High-Speed Sync0.01-0.9 sec Recycling Time30W LED Modeling Lamp, 4800K, TLCI: 93Stable Color Temperature Mode