My daughter is almost 5 and she still uses a night light.

We just bought a Hatch light, which has white noise/nature sounds and can be programmed to change color when the child is allowed to get up. It's been a good transition for my toddler as he's beginning to fight his still-needed naps.

I don't see any reason to stop using one even when your kids are older! My daughter is currently 20 months and we have used one as long as she's slept in her own room.

My kids are 10.5, 8.5 and 6 and they all still use a night light and fan in their rooms. My older two boys share a room with bunk beds, so my younger son needs the light in case he has to get up in the middle of the night. The fans are for blocking out outside noises and now they’ve got used to them.

My child is 6 and still refuses to sleep without her desk lamp on. On vacation, we bring a small booklight she can have by her bed.

My kids are 5 and 7 and we still have a nightlight and white noise machine in their room. They sleep well, I'm not messing with any part of that!