I added more cameras and I have to say the
iPC-T5442TM-AS kicks ass. The picture below shows an extremely dark area without using the IR. You can see my other camera's IR in the left pic. The neighbor also has cameras and you can see his IR on the other side of the fence on the right pic.
I would not be able to walk in this area at night with some light.
I have 5x iPC-T5442TM-AS, 1x 2MP varifocal, 2 old dahua 2100 bullets. The old cameras are more of a deterrent as they suck at night. But they provide some IR and nobody will know they suck looking at them ;-)