Hey Having a massive problem right now awaiting for my NEW NVR to turn up tomorrow I'm not very happy about this camera low light it sucks the IR Light I have to turn down or I can't see peoples face which in turn the lower the IR Power the Weaker the Photo looks But my NVR IS SLOW and CRAP so will need to wait to get my NVR to really Right into it as it does not support 8mp Cameras only 6mp 5mp 3mp it does not work well with my 4MP camera has hikvisiopn told me not to use 4MP ON IT As it can slow the system right down some problem with the hardware so even that the NVR is crap for 8MP... hahaha