Plano's Outdoor Lighting: The Rules That Matter

Every city handles outdoor lighting a little differently. In Plano, Texas, there are 2 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Light Trespass

Plano development standards require that outdoor lighting not produce excessive glare or light spillover onto adjacent properties. Commercial properties adjacent to residential zones must control light at property boundaries. Existing lighting that constitutes a nuisance may be addressed through the city's general nuisance provisions and code enforcement.

Key details: Requirement: No excessive glare or spillover. Commercial-Residential: Controlled at property boundary. Existing Properties: Nuisance provisions apply. Enforcement: Code enforcement handles complaints.

First complaint: 30-day correction notice. Failure to comply: $75–$250 fine per occurrence. Chronic violations: $250–$500 per occurrence and potential court injunction. Commercial violators face accelerated enforcement.

Dark Sky Rules

Plano's zoning ordinance includes outdoor lighting standards for new development. Commercial and multi-family projects must submit lighting plans showing shielded, downward-directed fixtures. Plano does not have a formal dark sky ordinance but addresses light pollution through its development standards. The city's proximity to the Dallas metroplex means regional light pollution is significant.

Key details: Shielding: Required for new commercial development. Dark Sky Ordinance: No formal ordinance. Lighting Plans: Required for site plan review. Regional Context: Dallas-Fort Worth metroplex light pollution.

Non-compliant fixtures: 90-day retrofit notice, then $100–$500 fine. Light trespass exceeding limits: $75–$250 per occurrence after notice. New construction with non-compliant lighting: certificate of occupancy withheld.

The Bottom Line

Plano's outdoor lighting rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Plano is broadly strict or permissive.

This guide is based on Plano's current municipal code. Local rules can and do change, so check the individual ordinance pages for the latest details, penalties, and FAQs.