https://community.arlo.com/t5/Arlo/Night-Vision/m-p/1034723#M14156 <P> sjslu8355,</P> <P> &nbsp;</P> <P> Check your settings for the affected camera and make sure night vision is toggled on.&nbsp;</P> <P> &nbsp;</P> <P> To test to make sure night vision is working, take a look at this article:&nbsp;<A href="https://community.netgear.com/t5/Arlo-Knowledge-Base/Is-night-vision-working-on-my-Arlo-camera/ta-p/1012079" target="_blank">Is night vision working on my Arlo camera?</A></P> <P> &nbsp;</P> <P> JamesC</P> Fri, 15 Jan 2016 17:02:43 GMT JamesC 2016-01-15T17:02:43Z https://community.arlo.com/t5/Arlo/Night-Vision/m-p/1034609#M14155 <P>Installed 4 camera system Dec. 23rd, and one of the 4 cameras night vision capability stopped working. Adjustment or defective?</P> Wed, 28 Sep 2016 20:50:48 GMT https://community.arlo.com/t5/Arlo/Night-Vision/m-p/1034609#M14155 sjslu8355 2016-09-28T20:50:48Z https://community.arlo.com/t5/Arlo/Night-Vision/m-p/1034723#M14156 <P> sjslu8355,</P> <P> &nbsp;</P> <P> Check your settings for the affected camera and make sure night vision is toggled on.&nbsp;</P> <P> &nbsp;</P> <P> To test to make sure night vision is working, take a look at this article:&nbsp;<A href="https://community.netgear.com/t5/Arlo-Knowledge-Base/Is-night-vision-working-on-my-Arlo-camera/ta-p/1012079" target="_blank">Is night vision working on my Arlo camera?</A></P> <P> &nbsp;</P> <P> JamesC</P> Fri, 15 Jan 2016 17:02:43 GMT https://community.arlo.com/t5/Arlo/Night-Vision/m-p/1034723#M14156 JamesC 2016-01-15T17:02:43Z