SwampPrincessChick
Crowing
I have a camera that puts off infrared light for night vision, and it does not bother the chickens, though they do have a tarp in front of the pen they sleep in, so technically they could not see it very well. As long as it's not in a place where they are too exposed to it, the chickens should get enough sleep.
(I know this thread is old, but my comment may help people who stumble upon it.)
(I know this thread is old, but my comment may help people who stumble upon it.)