Nonetheless, it is a problem that can readily be solved with available technology. Education is the key. Security lights prevent crime. No one really knows if outdoor nighttime lighting prevents crime. It can deter illegal activity by making it more visible, and it can also make a house or business a more convenient target.
Most crimes take place during the day.
If outdoor security lights are needed, there are many to choose from and many installations that are effective but not polluting. Good lighting serves the user, and thus will vary according to the site and circumstance. It provides adequate lighting for the task, but does not over-light. Lighting fixtures are fully shielded, so that no light is emitted above the horizontal plane and there is little or no glare. Lighting fixtures are carefully installed to maximize effectiveness on the targeted area and minimize or eliminate adverse impact beyond the property borders.