Battery Replacement
Unscrew the cap to insert the battery in accordance with the polarity marks, then screw the cap
back on.
Frequency Sensing
There is frequency sensing on Med and High output levels in spotlight mode.
1. Set frequency of step 150 times/minute as the standard. From 150 times/minute to 220
times/minute, the brightness increases proportionally with the frequency of step. When the
frequency of step reaches 220 times/minute, the brightness will increase to 150% of normal
brightness; when the frequency of step exceeds 220 times/minute, the brightness will remain at
150% of normal brightness.
2. When the frequency of step is lower than 150 times/minute, from 150 times/minute to 80
times/minute, the brightness decreases proportionally with the frequency of step. When the
frequency of step reaches 80 times/minute, the brightness is reduced to 70% of the normal
brightness; when the frequency of step is lower than 80 times/minute, it will maintain 70% of the
normal brightness. When the frequency is detected to decrease, the brightness starts to decrease
gradually after 10 seconds of delay.
Dual Distance Beam of Spotlight
The spotlight features Dual Distance Beam that provides long-range illumination while
maintaining up-close visibility.
Lamp Holder Angle Adjustment
The angle adjustment range of the lamp holder is 90° up and down.
Charging
1.
Uncover the cap and plug the USB Type-C side of the charging cable into the charging port of
