Are flashlights harmful to hatching eggs.

[Lilaby Babys]

I have a couple eggs I'm incubating and I love to watch them through the plastic of the incubator with a flashlight over the top. I don't shine the flashlight directly over the eggs but its a really strong flashlight. would this be harmful to the chicks inside? Day 20 btw!

 

[Pyxis]

No, that's fine. Candling involves shining a bright flashlight directly through the egg to see them and it doesn't hurt them one bit Might wake them up though