3 Colors of light COB Diving Flashlight Description: Model number: multifunction diving fill light flashlight lluminant: Six 9090 white 7*XML2, Four XPE red R5, Four XPE blue R5 White light switch Mode (the left power key): High / Middle / Weak (OFF to Long press the button for 2 seconds for any mode) Red and blue light switch Mode (the right power key): Red / Red slow flash / Blue / Red fast flash (double-click the button at any mode) / OFF (Long press the button for 2 seconds at any mode) The glass property: 6mm double plating and harden PC glass. Light cup: No light cup Product Material: spaceflight level aluminium alloy White light color temperature: 6000K Red light color temperature: 620nM Blue light color temperature: 455nM The beam Angle: 120 Waterproof rate: IPX8 Product power: 500W Switch type: Button Switch on lamp head Surface craft: Three-stage hard anodic oxidation. Irradiation distance: 300-500 meters Power supply: four 18650 batteryNot Included Working voltage: 3.7V Product color: Black Net weight: 479g Diving depth80m beneath the surface Size: 122mm (Lengh), 65mm(head diameter), 55mm(diameter of the end) Note: This diving flashlight is very powerful. Do not use it for a long time at home (can't exceed 5 seconds), otherwise it will cause the flashlight to overheat and damage. Product Include 1* fill light flashlight, 1* Handheld holder 2* O ring