Specification: Name Flashlight Luminous flux 4000LM (white light) Diving depth 120-150 meters Blue light wavelength 455 nm Maximum range 100-500 meters Beam angle 120 degrees Waterproof grade IPX8 Switch type Lamp Head Press Switch Product lens 5mm double coating plus hard PC glass White light color temperature 6000 K Red light wavelength 620 nm Battery 1 x 32650 battery (Not included) Product material 6061 CNC Aluminium Alloy + Aviation Grade Aluminium Alloy + Double coated hardened PC glass
Features: Designed for scuba diving, cave diving & underwater exploration activities, & perfect for technical diving, night diving as primary light. Also as photography fill light Over-heat protection function, preventing high temperature from influencing the normal use. Reverse polarity protection is to prevent from installing battery wrong. Land high temperature protection function, Over discharge protection function. Professional waterproof structure design, diving depth of 120-150 meters. Aluminum alloy cup for professional optical analysis & design, double coated anti scratch & compression tempered glass lens. Made of premium material for abrasion & corrosion resistance.5mm toughened glass lens can stand higher water pressure resistance. Package Included:1 X Flashlight 1 X Hand rope 1 X Ball head bracket 1 X Hexagonal wrench 2 X Spare O-rings