Godox MS300 Studio Flash Light 300Ws Bowens Mount Studio Speedlight Specification 1. Model: MS300 2. Power: 300ws 3. Derivative (m ISO 100) (with high-efficiency reflector): 58 4. Color temperature: 5600 +-200k 5. Working voltage: AC110V-120V-60HzAC220-240V(50Hz) 6. Output power: 132~11(5.0~10.0) 7. Modeling lamp power consumption: 150ws 8. Modeling lamp brightness: 5% ~100% 9. Recycle time: 220V(0.1~1.3s)(110V(0.1~1.8S) 10. Flash duration: 12000~1800s 11. Fuse: F8AL 250V 12. Size: The diameter of the flashlight is 12.6cm, the height of the flashlight with handle is 12.7cm, and the length of the flashlight with lampshade is 28.3cm. 13. Net weight: about 1.9kg Features 1. When video shooting, you can adjust the light effect gradual effect from high to low 2. High color rendering index: Larger viewfinder and smaller aperture 3. Built-in cooling system: Built-in cooling fan, efficient heat dissipation with temperature control protection to extend the lamp bead use time 4. Wireless connection: 2.4GHz wireless control system can be remotely controlled by remote control 5. Bowen bayonet: Safety cover, octagonal box, square box, soft box, oblique mask 6. Easy to use, adapter connection, safe and stable light source 7. Application: Video shooting, photo shooting, live broadcast, children is photography studio, costume portrait, wedding photo, micro-film e-commerce products, conference exhibition, webcast.