Outdoor Lighting in Philadelphia, PA (2026)
2 verified outdoor lighting rules for Philadelphia, Pennsylvania, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Philadelphia does not have a dark sky ordinance. Outdoor lighting is regulated under Phila. Code §14-707 as part of the zoning code's development standards. The city does not follow International Dark Sky Association guidelines. Lighting requirements focus on safety and glare prevention rather than light pollution reduction.
Philadelphia Dark Sky & Outdoor Lighting Rules
Few RestrictionsLight Trespass
Phila. Code §14-707 addresses outdoor lighting as part of zoning development standards. The code aims to prevent light trespass and glare from development projects affecting neighboring properties. General nuisance provisions may also apply to residential light trespass complaints.
Philadelphia Light Trespass Regulations
Some RestrictionsLooking for Philadelphia County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Philadelphia city rules.
Outdoor Lighting in Philadelphia County →