Outdoor Lighting in Peoria, AZ (2026)
3 verified outdoor lighting rules for Peoria, Arizona, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Peoria's Outdoor Light Control Code requires every nonexempt outdoor fixture, from parking lot lights to landscape lighting, to be fully or partially shielded and filtered per Table 20-60. Advertising searchlights are banned overnight, mercury vapor fixtures are outlawed outright, and violators face a class one misdemeanor with at least $100 per offense.
Peoria Outdoor Lighting Shielding Rules
Some RestrictionsPeoria City Code § 20-62
(a) All nonexempt outdoor artificial illuminating devices shall be fully and or partially shielded as required by the attached Table 20-60, Section 20-62(c). (b) All nonexempt outdoor artificial illuminating devices shall be filtered as required by the attached Table 20-60, Section 20-62(c). (c) The requirements for shielding and filtering light emissions from outdoor light fixtures shall...
Light Trespass & Shielding
Peoria bars outdoor light fixtures from spilling onto a neighbor's land. Section 21-302(F) requires lighting in a non-residential zoning district to be shielded so the light source itself is not visible from, and casts no spillover onto, any adjacent residential district, plus a minimum 10-foot setback from that residential line. Lighting on residential property must point downward and stay hidden from adjacent lots too.
Peoria Outdoor Lighting Spillover Rules
Some RestrictionsPeoria City Code § 21-302(F)(4)-(5)
4. Adjacent to Residential Districts. Lighting in any non-residential zoning district shall be shielded in a manner in which the light source is not visible from, nor are there spillover effects into, the residential zoning district. Additionally, any outdoor light fixture in a non-residential zoning district shall be a minimum of ten (10) feet from any adjacent residential zoning district. 5...
Billboard Lighting
Peoria carves out a narrow exception to its shielding code for billboard lighting: bottom-mounted outdoor advertising fixtures skip the Table 20-60 shielding and filtering standards, but only if they run on a permanent automatic shutoff and go dark between 11 p.m. and 6 a.m. Internally lit translucent sign faces are exempt from shielding under a separate table footnote.
Peoria Billboard Lighting Exemption Rules
Some RestrictionsPeoria City Code § 20-65(e)
(e) Bottom-Mounted outdoor advertising lighting is exempt provided the lighting is equipped with a permanent automatic shutoff device and the lights shall not be operated between the hours of eleven o'clock (11 p.m.) and six o'clock (6 a.m.).
Looking for Maricopa County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Peoria city rules.
Outdoor Lighting in Maricopa County →