TrustFire DF50 Scuba Diving Light, 6500 Lumens Video Camera Photography Dive LED Flashlight, USB Rechargeable Torch, 70M Underwater, Super Bright, with Violet Red White Lights, 21700 Battery Pack

The DF50 KIT diving torch has 4 mode (UV light - high - low) but an excellent performance and high reliability, which are operated by 3 x 21700 5000mAh (3.7V) as a battery (chargeable with Type-C USB).70-meter TAUCHTIEFE: Professional waterproof anti-pressure design with a 70-metre depth of protection.Professional anti-pressure waterproof structure design, diving protection depth of 70 meters.Professional pressure-resistant button design, even in 70 meters deep underwater, still can achieve operation.White light, red light, ultraviolet three-color fill light.Using the international patent LED with 50000 hours lifetime.Using 3pcs 21700 3.7V 5000mAh customized rechargeable battery pack.Size?132.55mm(tube length)*59.6mm(head diameter).Net weight?294.6g(exclude battery)Constant current circuit, constant brightness.Anti-reverse connection design to prevent the battery from being installed reversely which may cause harm to the circuit.Non-slip body design.Made of aviation aluminum material, the surface is anti-wear processing with hard anodizing.Use double-sided anti-reflection coating tempered glass lens to effectively reduce light loss.6 *XM2 U3 LED: White light (flood light) with temperatures of 6000K, which can reach up to 150-degree flood light, can offer a luminosity of 6500 Lumen in the underwater3 *XE-3535 red LED: The red LED with a wavelength of 620nm provides pure and efficient red light and is suitable for underwater photography, creative photography and red light-sensitive fish light.3 *XPE UV LED: The UV LED with a wavelength of 395nm and pure UV light is suitable for underwater photography of fish and corals with fluorescent substances to brighten the light.DF50 Diving Camera Photography FlashlightBattery packUSB charging cableUser manualBall jointLanyardSpare O-ringBrightness & Runtime & Range & Light IntensityViolet Light - 8.5LM(12 Hours)Red Light - 391LM(5.2 Hours)High Mode - 6500LM(205 minutes/105M/2756CD)Low Mode - 1000LM(6.8 Hours/43M/462CD)Anti-drop Height: 1 MeterWaterproof: 70 meters underwaterFlashlight Size: 132.55mm(length) * 59.6mm(tube head)Net Weight: 294.6g(exclude battery)Additional functions: Intelligent temperature control, low-voltage warning, anti-reverse design, power indicator.Note: The above parameters are only approximate values. The values are obtained by testing in the laboratory environment of the TrustFire-ARB5000U rechargeable battery pack. The values may vary with the use environment and battery changes.As seawater is corrosive, please wash the surface of the flashlight with clean water after use, and the silt in the crevices and wipe off the water.Tighten all the connections of the flashlight before enter the water.If the O ring of the flashlight is damaged after long time use, please replace the O ring in time to maintain the waterproof performance.Please clean the conductive contact surface of the flashlight frequently to ensure the normal operation of flashlight, especially when the flashlight flashes abnormally or can’t light on.Please read the user manual carefully for all the points which may be the reasons for the abnormal flash or fail to light up.