Light from a campfire or full moon has a light intensity typically between 1 to 10 lux.

“it turns out that if you're at a at a campfire and we're facing one another around the campfire I can see your face across the campfire I can see the front of your body and so there it looks like the it's so bright must wake me up but no you have no trouble going back to your tent and falling asleep or your cabin if you turn away from that bright campfire you need a flashlight to navigate even the shortest distance which tells you that it's not very bright at all it's it's very concentrated but the falloff of that brightness is is is really what indicates just how how dim it really is”