Axis Communications 207 Network Camera
 

The 207 is only for indoor use and is equipped with the same 1/4in
progressive scan RGB CMOS sensor as the 206. However, low light handling
has been improved as the 207 can function down to 1-lux as opposed to the
4-lux of its compatriots. Note that as light levels decrease the camera
will automatically switch from a colour to a mono image. Frame rates
don’t see any improvement but they are still very good as the camera can
deliver 30fps at all seven resolutions.

http://www.trustedreviews.com/article.aspx?art=1872