Convoy L21B 719A R9050 Long Range Flashlight

PARAMETER Driver: max 2.4A output,12groups Material: Aluminum Alloy LED: NICHIA 719A R9050 LED Low voltage warning: Yes Reverse polarity protection: Yes Lens type: Ar-coated glass lens Reflector: smooth Mode memory: Yes Tailstand: Yes Required battery type: 21700 lithium battery Required battery quantity: 1pcs Luminous flux: maximum 1100LM (theoretical LED output value, the actual light output is lossy, for reference only) Illumination: Maximum 150KCD Range: Maximum 775 meters (ANSI standard, for reference only) Tc:5000K,4000K,3000K,2700K Length / Head diameter / Body diameter : 170.5mm / 62.6mm / 26.1mm Net weight: 212g Gross weight：247g 12 groups: 1.click the switch to turn the flashlight on/off,tap the switch to select mode 2.if flashlight is turned on,tap the switch 20 times quickly to enter into config mode.(On a visual interface,as long as you click on an option, it means that the option is selected. The flashlight has no visual interface. It flashes to represent an option, and "tap the switch in the flashing process" means to select the option.) Option 1 (normal-flash 1 time + buzz-flash): tap the switch to enter into sub-option to select the mode group,If the user has no operation, the config mode will enter option 2. -------------sub-option 1.1 (normal-flash 1 time) : tap the switch to select mode group 1 (0.1%, 1%, 10%, 35%, 100%, strobe, biking, battery-check) -------------sub-option 1.2 (normal-flash 2 times) : tap the switch to select mode group 2 (0.1%, 1%, 10%, 35%, 100%) -------------sub-option 1.3 (normal-flash 3 times) : tap the switch to select mode group 3 (100%, 35%, 10%, 1%, 0.1%) -------------sub-option 1.4 (normal-flash 4 times) : tap the switch to select mode group 4 (1%, 20%, 100%, strobe, biking, battery-check, SOS) -------------sub-option 1.5 (normal-flash 5 times) : tap the switch to select mode group 5 (1%, 20%, 100%) -------------sub-option 1.6 (normal-flash 6 times) : tap the switch to select mode group 6 (100%, 20%, 1%) -------------sub-option 1.7 (normal-flash 7 times) : tap the switch to select mode group 7 (0.1%, 1%, 10%, 50%, strobe, biking, battery-check, SOS) -------------sub-option 1.8 (normal-flash 8 times) : tap the switch to select mode group 8(0.1%, 1%, 10%, 50%) -------------sub-option 1.9 (normal-flash 9 times) : tap the switch to select mode group 9 (50%, 10%, 1%, 0.1%) -------------sub-option 1.10 (normal-flash 10 times) : tap the switch to select mode group 10 (1%, 10%, 35%, 100%) -------------sub-option 1.11 (normal-flash 11 times) : tap the switch to select mode group 11 (100%, 20%, strobe) -------------sub-option 1.12 (normal-flash 12 times) : tap the switch to select mode group 12(100% only) Option 2 (normal-flash 2 times + buzz-flash): tap the switch to active the mode memory or inactive it,If the user has no operation,flashlight will enter into the last mode. battery-check instructions: <2.95V 1 flash, 2.95-3.25V 2 flashes, 3.25-3.55V 3 flashes, 3.55-3.85V 4 flashes, >3.85V 5 flashes