Night lights may not seem like much, but they do a lot to keep us safe and sound at night. Night lights work by providing a source of light in the dark places of our home. They can be used to create an environment of safety and security. When placed near doors and windows, they can also help deter burglars, as they can easily be seen in the dark. When children are young, night lights can be used in their room to create a calming and safe atmosphere for them to sleep in. Children may be scared of the darkness, and having a night light in their room can help ease their fears. Night lights can also help older adults who may suffer from insomnia, as it can help them relax and get to sleep easily. For people who work nights or travel often, night lights can be useful as well. When waking up in the middle of the night, a night light can help locate items, provide security, and make it easier to move around without falling over something. Night lights provide a sense of security and warmth at night, which is why so many people enjoy having them in their home. So if you're looking for a little more safety and security at night, consider installing some night lights in your home.