Ir-Led (Night Vision Function) - Dsoon NV5000 Manuel De L'utilisateur

In photo/video mode, if you have to view the darkness environment, please
short press IR UP button to activate the IR LEDs, the image will change to
black and white. The IR LEDs have seven levels, short press IR UP button to
up the level, short press IR DOWN button to down the level. (If the battery
voltage is not enough, the IR LEDs level will down automatically. IR level can
up to 7 level when the battery power is full. If only left half power, the level just
can up to 5. If only left 25% power, the level just can up to 3. If the battery
power is lower than 25%, IR LEDs can not be activated.)
IR Off
Note: If the battery voltage is not enough, the IR LED level will get
lower automatically.
Battery Power
IR–LED (Night vision function)
100%
50%
25%
＜25%
Basic operation
IR On
IR Levels Available
7
5
3
0
11