Light Pollution & Sky Glow: Folsom vs Isleton
How do light pollution & sky glow rules compare between Folsom, CA and Isleton, CA?
Folsom, CA
Sacramento County
No data available yet for Folsom.
Isleton, CA
Sacramento County
Isleton does not have a formal dark sky ordinance but the zoning code requires shielded outdoor lighting for new non-residential development to prevent glare and light trespass onto neighboring properties. Agricultural lighting in the surrounding Delta is largely unregulated under Right to Farm protections.
View full Isleton rules →Key Facts Comparison
| Fact | Folsom | Isleton |
|---|---|---|
| Dark Sky Designation | - | None |
| Commercial Standard | - | Full cutoff fixtures |
| Light Trespass | - | Prohibited onto residential |
| Agricultural | - | Right to Farm protected |
| Streetlights | - | LED amber transition |
Highlighted rows indicate differences between cities.
Folsom FAQ
No FAQs available.
Isleton FAQ
Can I install a security light that shines toward my neighbor?
Residential security lights should be aimed at your own property. Persistent light trespass can become a civil nuisance.
Does Isleton have a dark sky ordinance?
No formal designation, but new commercial lighting must use shielded fixtures and avoid trespass onto neighboring parcels.
Compare other topics
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