Night lights, also known as night lamps, are small lights used in dark rooms during the night. People usually place them near beds or next to furniture to provide some light while they are sleeping and to light up the room. Night lights have become indispensable companions for both children and adults. Children are more scared of darkness, so its helpful for them to have a night light in their bedroom. The light can be turned on to comfort them if they are feeling a bit uneasy during the night. For adults,night lights can light up a dark hallway or a stairway and help a person find the way to the bathroom at night. These days, night lights have become decoracces as well. Many people opt for decorative night lights with unique shapes and colourful shades to add a touch of personality to their bedroom. Night lights are also beneficial to our health. We can choose night lights with low wattage and LED bulbs so that we don't have to worry about high electricity bills. LED bulbs also emit comfortable light that wont disturb your sleep, making it easier for you to sleep and stay soundly during the night. Night lights are great tools to overcome the darkness that accompanies night. Whether its for decoration or for providing light in the dark, modern night lights are designed to make our night time hours more enjoyable and safe.