25A buck +54A FET for 3X21C 3X21E

• Mode operation instructions:

• l  click the button  ——>  flashlight is turned on with last brightness ——> press the button,brightness ramping up ——> release and press the button again,brightness ramping down

  l  flashlight off, press and hold the button  ——>  moonlight mode 0.005A  [This brightness will not be remembered]

  l  flashlight on or off, double-click the button  ——>  turbo 25A 

  l  flashlight on or off, double-click and hold the button  ——>  turbo 54A [Release the button to return to the previous brightness or shutdown state.]

  l  flashlight off,3-click the button   ——>  strobe 80% brightness

  l  flashlight off,4-click the button   ——>  tactical mode 25A ,4-click the button again to quit tactical mode.

  l  flashlight off,5-click the button   ——>  voltage detection  (* means "flash" ,  *** pause ******* means 3.7V, )

  l  flashlight off,6-click the button   ——>   ramping mode switch to   4modes 0.6A - 1.5A - 7.5A - 25A

  l  flashlight off,10-click the button   ——>  Lock mode,The flashlight will flash once under any operation, which means the flashlight is locked.10-click the button again to quit lock mode,Please note that this is the only way to unlock.

The flashlight has low voltage protection and temperature control protection.