Should You Leave Exterior Lights on All Night? Security Experts Explain

The debate on whether to leave outside lights on all night involves considerations of energy usage, security, and wildlife impact. Security experts Sara Harshbarger and Jimmy Lin emphasize that well-placed lighting can guide guests and enhance home security by deterring intruders, but poorly positioned lights may reduce security and create energy waste. Experts recommend using solar-powered lights for pathways and integrating motion sensors to balance visibility and environmental concerns while preventing light pollution.