Sdive Alpha is a 15000 lumens LED video light specially designed for underwater photography. The spherical toughened glass optical lens design can create even illumination with 120°wide angle beam. The LED indicator instantly displays the battery’s remaining charge. Featuring * Max 15000 lumen output * Spherical toughened glass optical lens design, 120° wide angle beam * Color temperature 5600K, CRI 95 * Built-in replaceable large-capacity battery pack (8*18650) * 6 brightness modes * LED indicator instantly displaying the battery’s remaining charge * Intelligent Over-Heat protection * Over-charge and discharge protection * Water pressure resistant construction, depth rated to 100 meters * Aircraft-grade high strength aluminum material * The latest diamond grade hard-anodized seawater corrosion-resistance finish * Two-sided coated toughened glass with high water pressure resistance under deep water