Night Lights refers to a light switch with a timer, which is used to turn on the lights at a certain time in the evening and turn off at a certain time in the morning. It is a great way to save electricity and is very popular in many countries. Night Lights is beneficial in many ways. It not only helps in saving electricity, but it also helps in providing a feeling of security and comfort. Most parents, especially with young children, prefer to have a night light switch for reassurance that the children are sleeping soundly and securely. Night Lights is also a great option to reduce potential break-ins as it provides an understanding to thieves that the place is not entirely empty but someone is home, even if it is just a timer switch. For installing night lights, you need to install a light switch with a timer. This timer can be set to turn on the lights when the sun sets and turn it off at a certain time in the morning. This process is very simple and anyone can install it easily. Night lights are also very affordable and don't require much maintenance. A great value for money option and an easy way to save electricity and prevent potential security risks. All in all, it is a great option for any home or business.