09/18/2026
Lights Out, Texas! Sept 18.
At Texas A&M AgriLife, we continue to participate in the statewide Lights Out, Texas! initiative to help provide safer passage for migratory birds. Nearly two billion birds have begun their journey through Texas in one of the world’s greatest wildlife spectacles — seasonal migration. Our organization is dedicated to providing influential and science-based solutions to connect agriculture and healthy lives.
Peak fall migration began September 5 and runs through October 29. During this period, we encourage everyone to take part by turning off nonessential lights overnight — from 11 p.m. to 6 a.m. Reducing light pollution during these hours helps keep migrating birds oriented and flying safely.
For more information, please contact [email protected] to reach a group of students, faculty and staff working on this project, or visit their webpage for helpful links and information.
Please adhere to the Lights Out guidelines below and share this information to encourage broad participation throughout the fall migration season.
Lighting guidelines for everyone:
Turn off nonessential lights from 11 p.m. to 6 a.m.
Fully close blinds and curtains at night and partially close them during the day.
Substitute overhead lighting with desk lamps or task lighting when possible.
Sign up for BirdCast Migration Alerts to stay informed about high migration nights.
Lighting guidelines for building and facility managers:
Extinguish or dim interior lights in lobbies, atriums, commons and perimeter rooms.
Extinguish or dim exterior spotlights, floodlights, logos, signs and other decorative lighting.
Avoid illuminating indoor planters or fountains that may attract birds.
Avoid landscape lighting in trees or gardens where birds may be resting.
Guidelines for essential (safety and security) lighting:
Aim essential lights downward.
Use lighting shields to direct light toward the ground, not the sky or trees.
Use motion sensors so lights are on only when needed.
Use warm lighting (under 3000 K) and avoid blue white lighting (over 3000 K).
Thank you for continuing to support these efforts and for doing your part to help provide safer passage for migrating birds this fall.