Thanks. I keep looking at them but haven't done it yet. But the flashlight is so hard since the eggs don't block all the light.This candler from Amazon. It was a gift! It was plug-in only, which I wouldn’t like for candling outside, but I’m glad I didn’t have to worry about the batteries dying.
HBlife Bright Cool LED Light Egg Candler Tester for Watching Eggs Development, with 2 Soft Rubber Attachments for Eggs, Powered by Power Cord Only https://a.co/d/aSeRKU8