![]() NPS photo/Cadence Chinle Cook To solve this problem, park staff re-designed the lighting layout, reducing the number of light poles from 32 to nine. The fixtures themselves also prevent light pollution—the lamps are fully shielded, allowing no light to shine up into the sky. By aiming the light where it is needed, the brightness of each light could be reduced, saving on energy use. Additionally, the lights have “warm white” LED lamps, easier on the eyes and better for wildlife. Smart controls allow the lights to be significantly dimmed later in the evening, and timers turn the lights off after shuttles stop running for the night. These dark sky-friendly lighting features enabled the park to balance convenience and safety of visitors with preservation of natural resources. Throughout the park, additional lighting projects are underway. Lights are being retrofitted (and replaced where necessary) to prevent light pollution, while maintaining basic safety needs. You can help preserve the starry night sky! Prevent light pollution at home and elsewhere by following these guidelines:
![]() Throughout the park, additional lighting projects are underway. Lights are being retrofitted (and replaced where necessary) to prevent light pollution, while maintaining basic safety needs.
![]() Find tips for stargazing in Zion. Visit other International Dark Sky Parks. See what you can do to protect night skies in your own home and community. |
Last updated: June 2, 2021