Dive into professional underwater photography with this SF-01 strobe flash, engineered for stunning subsea imagery. With an impressive 32 guide number and ultra-fast 1.5-second recycle time, you'll never miss that perfect marine moment. The strobe delivers consistent 5000-6000K color temperature illumination across a wide 120-degree beam angle, ideal for capturing the vibrant colors of aquatic life. Rated for depths up to 328 feet (100 meters), this rugged unit features both flash and modeling light modes - offering 200 lumens in LED mode and combined flash/modeling functionality. The long-lasting LED boasts a 50,000-hour lifespan, ensuring reliable performance through countless diving adventures. The versatile mounting system allows seamless integration with professional underwater camera setups, making it an essential tool for serious underwater photographers looking to document the mesmerizing underwater world.