It is important for the areas around the exterior of your home to be well-lit. Keeping these areas lit up can serve as a way to deter any unwanted activity. This is especially the case if the lights in these areas are motion detecting as it serves to alert homeowners of a presence at night and scare off intruders.
Lights should be included in areas that would otherwise be vulnerable such as carports, entries including front and side doors, and any dark corners. Keeping your home well-lit will also contribute to an overall safer community.