When you select this mode aer enabling certain smart events or moon detecon, in the
night state, the default supplement light mode is IR supplement light mode. When the alarm
is triggered, the white light is enabled and the device captures the target. Aer the alarm
ends, the supplement light mode will switch to IR supplement light mode.
Only device models with IR and white light or hybrid supplement light with IR and white light
support this
funcon.
O
Supplement light is disabled.
Note
The supplement light mode may vary according to dierent device models.
Brightness Adjustment Mode
Auto
The brightness adjusts according to the actual environment automacally.
Manual
You can drag the slider or set value to adjust the brightness.
BLC
If you focus on an object against strong backlight, the object will be too dark to be seen clearly. BLC
(backlight compensaon) compensates light to the object in the front to make it clear. If BLC mode
is set as Custom, you can draw a red rectangle on the live view image as the BLC area.
WDR
The WDR (Wide Dynamic Range) funcon helps the camera provide clear images in environment
with strong
illuminaon dierences.
When there are both very bright and very dark areas simultaneously in the eld of view, you can
enable the WDR
funcon and set the level. WDR automacally balances the brightness level of the
whole image and provides clear images with more details.
Note
When WDR is enabled, some other funcons may be not supported. Refer to the actual interface
for details.
Network Camera User Manual
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