Designed to light up your underwater photo and video productions, the WT40R RGB Dive Tube Light from Godox combines consistent performance and easy handling. This versatile 15" tube-shaped light has a depth rating of 131' and provides illumination from multiple angles with RBGWW capability. When submerged, the adjustable 1800-10,000K light automatically switches to higher power, outputting up to 981 lux at 3.3'. CRI/TLCI scores of 96 ensure color accuracy, and 37 preset special effects simulate a wide range of creative shooting scenes. Thanks to its fluorescent buttons, the light can operate in complete darkness to reveal the wonders of sea life. A runtime of up to 1.5 hours assures you will have a bright, diffused, and even light throughout your dive. A built-in OLED panel efficiently shows the light's battery level. A bag and a USB-C charging cable are included for convenience.