Dark Sky Rules: Schaumburg vs Tinley Park
How do dark sky rules rules compare between Schaumburg, IL and Tinley Park, IL?
Schaumburg and Tinley Park have similar restriction levels.
Schaumburg, IL
Cook County
Schaumburg regulates outdoor lighting through its zoning ordinance to minimize glare and light pollution. Commercial and multi-family developments must use shielded fixtures directed downward to reduce sky glow and light trespass.
View full Schaumburg rules →Tinley Park, IL
Cook County
Tinley Park does not have a comprehensive dark-sky ordinance but regulates outdoor lighting through general nuisance, light trespass, and commercial site lighting standards. Residential lighting that spills onto neighboring properties may be addressed under nuisance provisions. Commercial developments are subject to zoning-based lighting standards requiring full-cutoff fixtures and lumens limits.
View full Tinley Park rules →Key Facts Comparison
| Fact | Schaumburg | Tinley Park |
|---|---|---|
| Fixture Type | Full-cutoff/shielded required | - |
| Property Line Limit | 0.5 footcandles max | - |
| Applies To | Commercial and multi-family | - |
| Review | Planning Dept site plan approval | - |
| Dark-Sky Ordinance | - | None comprehensive |
| Commercial Standard | - | Full-cutoff fixtures |
| Residential Property Line | - | 0.5 fc max typical |
| Commercial Property Line | - | 1.0 fc max typical |
| Photometric Plans | - | Required commercial |
Highlighted rows indicate differences between cities.
Schaumburg FAQ
Do residential homeowners need to follow dark-sky rules?
The strict lighting standards primarily apply to commercial and multi-family developments. However, residential lighting that creates a nuisance or light trespass onto neighboring properties may be subject to code enforcement.
Can I install bright security lights on my commercial property?
Yes, but they must use shielded fixtures directed downward and cannot exceed the maximum footcandle limit at the property line. Unshielded floodlights aimed outward are not permitted.
Who reviews outdoor lighting plans?
The Schaumburg Planning Department reviews lighting plans as part of site plan approval for new developments and major renovations.
Tinley Park FAQ
Does Tinley Park have a dark-sky ordinance?
Not a comprehensive one. Commercial lighting has full-cutoff and photometric standards, but residential lighting is addressed through general nuisance and light trespass principles.
How bright can commercial property lighting be?
Photometric plans typically must show that light levels at residential property lines do not exceed 0.5 foot-candles and at commercial property lines do not exceed 1.0 foot-candle. Fixtures must be full-cutoff.
Can I stargaze in Tinley Park?
Urban light pollution makes dark-sky viewing difficult within Tinley Park. Driving to rural areas outside the metro, such as near Kankakee, provides better sky darkness for astronomy.
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