Outdoor Lighting in Phoenix, AZ (2026)
2 verified outdoor lighting rules for Phoenix, Arizona, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Phoenix Zoning Ordinance §704 requires fully-shielded fixtures, limits color temperature to 3000K on new installations, and sets a maximum mounting height. Commercial parking lots must reduce lighting by 50% within 30 minutes of close. The standards implement Arizona Revised Statutes 49-1101+ across Maricopa County.
Phoenix Outdoor Lighting & Dark-Sky Standards
Some RestrictionsLight Trespass
Phoenix addresses light trespass through its outdoor lighting ordinance (§23-100) and general nuisance provisions. Residents can request streetlight shielding or redirection through the city at no cost. The Planning Department enforces lighting ordinances against private property light trespass.
Phoenix Light Trespass Regulations
Some RestrictionsLooking for Maricopa County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Phoenix city rules.
Outdoor Lighting in Maricopa County →