The Godox AD300Pro (also known as Witstro) delivers a powerful 300 Ws output in a compact, portable design, weighing just 1.25 kg (2.8 lb) with battery attached. Perfectly bridging the gap between the smaller AD200 series and larger AD400/600 units, it's ideal for both studio and outdoor use. The unit includes a built-in 12 W bi-color LED modeling lamp (3000–6000 K), a built-in fan for heat management, and a Godox-mount head (Bowens-compatible via optional S2 bracket) — ready for a wide range of modifiers. What's in the box? Godox Witstro AD300PRO Portable Flash Tech specs Specification Details Model Godox AD300Pro (Witstro) Power Output 300 Ws, 9-stop range (1/1 to 1/256) Flash Modes TTL / Manual / Multi / Stroboscopic; HSS to 1/8000 s; 1st & 2nd curtain Recycle Time 0.01–1.5 s (full power) Flash Duration (t.1) 1/220–1/10,200 s Color Temperature 5600 K ±200 K (±100 K in stable color mode) Modeling Lamp 12 W bi-color LED, 3000–6000 K, dimmable Battery 14.4 V / 2600 mAh Li-ion; ~300 full-power flashes Wireless System Built-in 2.4 GHz X System, 32 channels / 5 groups; ~100 m range Sync & Triggers TTL & Manual via transmitter; optical S1/S2; sync port (3.5 mm) Mounting Interface Godox mount; optional S2 Bowens adapter available Display Dot-matrix LCD panel Cooling Internal fan Dimensions 190 × 100 × 90 mm (7.5 × 3.9 × 3.5 in) Weight ~1.25 kg / 2.8 lb (with battery)