Dark Sky Rules: Lakewood vs Pomona
How do dark sky rules rules compare between Lakewood, CA and Pomona, CA?
Pomona has fewer restrictions than Lakewood.
Lakewood, CA
Los Angeles County
Lakewood regulates outdoor lighting to reduce light pollution and glare. Fully shielded fixtures required for new installations. Lighting must be directed downward and not trespass onto neighboring properties.
View full Lakewood rules →Pomona, CA
Los Angeles County
Pomona does not have a specific dark-sky ordinance. General light nuisance provisions in the municipal code may apply. Outdoor lighting for new development is reviewed through the planning process.
View full Pomona rules →Key Facts Comparison
| Fact | Lakewood | Pomona |
|---|---|---|
| Fixtures | Fully shielded required | - |
| Direction | Downward only | - |
| Color Temp | 3000K or below preferred | - |
| Topic | Dark Sky Rules | - |
| Dark-Sky Ordinance | - | None specific to Pomona |
| New Development | - | Lighting reviewed in planning |
| Nuisance | - | General nuisance code may apply |
| State | - | No CA statewide dark-sky mandate |
Highlighted rows indicate differences between cities.
Lakewood FAQ
What does fully shielded mean?
The fixture must direct all light downward with no light emitted above the horizontal plane. This prevents glare and sky glow while still providing ground illumination.
Can my neighbor's lights shine into my yard?
Most codes prohibit light trespass onto neighboring properties. Contact Lakewood code enforcement if outdoor lights from adjacent properties create a nuisance.
Pomona FAQ
What does fully shielded mean?
The fixture must direct all light downward with no light emitted above the horizontal plane. This prevents glare and sky glow while still providing ground illumination.
Can my neighbor's lights shine into my yard?
Most codes prohibit light trespass onto neighboring properties. Contact Pomona code enforcement if outdoor lights from adjacent properties create a nuisance.
Compare other topics
See how Lakewood and Pomona compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool