• To Enter Configuration Mode:

-From ON, half-click/tap the tail switch 8+ times until it starts to flash.

(When the configuration mode is entered, the light will start to blink once, then a quick flash, blink twice, then a quick flash, blink three times, then a quick flash, blink four times, then a quick flash, blink five times, then a quick flash. This sequence continues twice if a selection is not chosen)

*The number of blinks indicates the configuration option number to be changed. 

* Half-click/tap the tail switch during any quick flashes following the blinks to select the configuration option.

-Here are the configuration options:

1. Mode group selection 

(After entering this menu, you can see it blink 4 times. The number of blinks indicates the number of mode groups)

The 1st blink --------- Group1:  (Moonlight)-2%-20%-100%

The 2nd blink -------- Group2:  (Moonlight)-10%-40%-100%

The 3rd blink -------- Group3:  (Moonlight)-2%-10%-50%

The 4th blink -------- Group4:  (Moonlight)-50%-100%-strobe-SOS

*Half-click/tap the tail switch during any blinks to select the mode group.

*After selecting the mode group, you can half-click/tap to select the brightness mode.

2. Memory mode on-off toggle (default off)

To turn memory mode on, half-click/tap the tail switch during the quick flash after the second blink.

*To turn off the memory mode, reenter the configuration mode and repeat the instruction above.

3. Moonlight mode off-on toggle (default on)

To turn the moonlight off, half-click/tap the tail switch during the quick flash after the third blink.

*Repeat to turn the moonlight on.

4. Mode order toggle (default LMH)

To change the mode order from Low Medium High to High Medium Low, half-click/tap the tail switch during the quick flash after the fourth blink.

*Repeat to reverse the order.

For example, the default mode order of group 1 is (Moonlight)-2%-20%-100%, if you change the mode group to HML, the mode ORDER of group 1 will be (Moonlight)-100%-20%-2%

5. Factory reset

Half-click/tap the tail switch during the quick flash after the fifth blink to reset all options to their original states.

 Please check the programming demo here.