Multi-color LED underwater photography and video light• Maximum 1600 lumens output, four light colors - white, red, blue and UV.• High CRI, with 7 Cree LEDs - XHP35 for white light, XPE2 for colored lights.• 130° floodlight provides open view.• Multiple lighting modes for color compensation in UW photography.• Press switch, easy to operate. Lock function to avoid accidental turn on/off light.• Two hours runtime for 1600lm, 6.6 hours for 400lm.• Powered by 1x18650/26650 battery. A LED power indicator to remind the battery status.• Class III Hard Anodized Finish, Aluminum 6063 material. • Waterproof - underwater 100m.