Hi, I bought the Foxeer Nano Toothless 2 StarLight 2.1mm FPV camera because it supposedly had good low light and night performance. My video feed looks pretty bad and grainy and unlike the videos of other people on youtube. Here is a short clip of my vid feed at night. Are there any settings I could play with to improve the low light performance? Thanks

I personally like the ratel / baby ratel starlight ..I have about 5 ..

The night performance is pretty good until basically all of the daylight is gone. At that point, everything desaturates and it gets hard to see. You might try a headlight of some kind.

I use the Foxeer Cat 3 but on a Car rather than a quad. I have also used theToothless and the Cat is far better at night. I also use small 3w spotties on the car as well.

But the Cat 3 just has much better picture quality, less grainy in dark conditions.

Looks about normal for an analog starlight camera without enough light.
  
 I have a toothless nano V2 starlight and the less light the more grainy and less colorful.
 
    If my camera is pointing to a lighted area I can see things that are lighted up under the lights in color but not if my camera isn’t pointing towards a light.
 
    The toothless nano v2,B Ratel, and Cat 3 seem to be the most popular starlight cameras.
 I haven’t tried the Cat 3 yet but it’s on my list for next analog build.

Can you share the camera settings you're using? Does it let you manually adjust the shutter speed?