- Feb 1, 2007
- Dallas, Texas
- 00 4Runner | 02 919 | 87 XJ6 | 86 CB700SC
There's regular spectrum illumination out there, but it's rather dim at night. What you're seeing is a combination of the camera's IR LED array and what little visible light is out there. For example, with visible light, you can't see much over that fence at night - but as you can tell, the camera can see a fair ways over that fence.