Night lights are an essential part of every family`s daily bedtime routine. They provide children with a sense of security during the night, reassuring them that they are safe and comfortable. Night lights also give parents a visual clue into their children`s sleeping habits. By observing how brightly or dimly the night light shines, parents can determine if their children are getting enough rest. Night lights come in many shapes, sizes, and designs. The most popular choices are plug in night lights or battery powered LED (Light Emitting Diode) lights. Each option has its own advantages and disadvantages. Plug in night lights are generally less expensive and can provide a greater degree of illumination, but they require a wall outlet and may need to be replaced periodically. LED lights are more expensive but they provide a longer lasting light source that can be moved around easily and placed around the house. No matter which type of night light you choose, they are sure to help make your child`s bedroom a safe and comfortable place for them to rest. Night lights are not only beneficial to families, but can also help promote a peaceful sleep for your little ones.