Home Security System User Manual
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Bar 
to night or day mode (Blue bars), and shows the current 
detected illumination level (Green bars). Use this bar to 
fine tune the day/Night switch timing. 
Get Current 
Exposure Level 
Clicking this button will refresh the illumination level 
reading from the camera sensor. The larger the number, the 
darker the environment. 
Click the   [Apply] button to confirm the settings or click the   [Reset] button to 
re-enter the parameters. 
Day/Night (CMOS D/N Models) 










