Godox Ad600pro II

One-Tap Sync with Optional X3 Trigger Compatible with Most TTL Systems 600Ws, 1/512 to 1/1 Power Output Up to 360 Full-Power Flashes Flash Duration: 1/220 to 1/11,760 sec 1/8000 sec High-Speed Sync 0.01-0.9 sec Recycling Time 40W Bi-Color LED Modeling Lamp