Outdoor Lighting in Westminster, CO (2026)
2 verified outdoor lighting rules for Westminster, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Westminster regulates outdoor lighting to reduce light pollution and glare. Fully shielded fixtures required for new installations. Lighting must be directed downward and not trespass onto neighboring properties.
Westminster Dark Sky & Outdoor Lighting Rules
Some RestrictionsLight Trespass
Westminster prohibits outdoor lighting that causes unreasonable glare or illumination on neighboring properties. Light trespass complaints are handled through code enforcement.
Westminster Light Trespass Regulations
Some RestrictionsLooking for Adams County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Westminster city rules.
Outdoor Lighting in Adams County →