Bethlehem, PA Outdoor Lighting: Light Trespass (2026)
Rules preventing your outdoor lights from shining onto neighboring properties, including measurement standards and complaint procedures.
Research in progress
We are currently verifying Bethlehem's specific local ordinance for light trespass. In the meantime,Pennsylvania state law generally applies, and below you'll find guidance for finding the official rules and links to related Bethlehem ordinances we've already verified.
Pennsylvania State Law Context
Pennsylvania state law provides the baseline framework for light trespass across all municipalities in the state. Individual cities like Bethlehem may adopt additional local rules on top of state requirements, which is what makes checking your specific city ordinance important. For Bethlehem residents, the safest approach is to follow state law as a baseline and contact City Hall for any additional local requirements.
You can browse all Pennsylvania outdoor lighting to see how cities across the state regulate this topic.
How to find official Bethlehem Light Trespass rules
- Search for "Bethlehem PA municipal code" to find your city's online code portal (Municode, eCode360, or American Legal Publishing are the most common).
- Look for chapters covering outdoor lighting, zoning, nuisance, or property maintenance — that's where most light trespass rules live.
- Contact Bethlehem City Hall's code enforcement, planning, or community development department for clarification.
- Check with your HOA if applicable — many HOAs have stricter rules than the city itself.
Light Trespass in nearby cities
See how nearby Lehigh County cities regulate light trespass: