Convoy L21B SFT40 21700 flashlight,Lightweight ,long range


Price:

PARAMETER

  • Material:  Aluminum Alloy
  • LED: LUMINUS SFT40
  • Low voltage warning:  Yes
  • Reverse polarity protection:  Yes
  • Lens type:  Ar-coated glass lens
  • Reflector: smooth
  • Mode memory: Yes
  • Tailstand:  Yes
  • Battery included:  not included
  • Required battery type:  21700 lithium battery
  • Required battery quantity: 1pcs
  • Flux: max 2000LM
  • Tc: 6500K
  • Illuminance:max 395KCD
  • Range: max 1258 meters
  • Driver: 12groups, max current output 8000mA, Temperature protection management inside
  • 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. 

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