Warwick, RI Outdoor Lighting: Light Trespass & Shielding (2026)
Key Facts
- Standard
- Shield glare, light, and heat beyond the lot
- Applies to
- All uses citywide (§604.2)
- Numeric limit
- None; performance-based shielding standard
- Related rules
- §604.1 noise, §604.3 odor/smoke/dust
- Penalty
- Up to $500/day under §1006
Summary
Warwick's zoning ordinance treats stray light the same as noise or odor: an operating standard every use must meet. Section 604.2 requires that glare, light, and heat be shielded so emissions are minimized beyond the property line where the use sits, rather than setting a numeric foot-candle limit.
604.2. Glare, light, and heat. The emission of glare, light (interior or exterior), or heat shall be shielded in a manner which will minimize such emission beyond the lot where such use is located.
Full Breakdown
' The standard is performance-based rather than numeric, it does not set a maximum lumen or foot-candle reading at the property line, but it does impose an affirmative duty to shield fixtures so that light does not spill onto neighboring lots. The building official can require detailed lighting plans before issuing a building permit under the section's opening sentence, which lets the city review fixture placement and shielding before a use goes in rather than only after a neighbor complains. 3 bars noxious odor, smoke, gas, or dust emissions, showing that light trespass sits within a broader framework of standards meant to keep any use's off-site impacts contained to its own lot. 10.
Violations & Fines
A fixture or use that throws glare, light, or heat onto a neighboring lot is out of compliance with Section 604.2 and subject to the general zoning penalty in Section 1006: a fine of up to $500.00 for each day the unshielded lighting continues, issued by the building official. The building official can also require the property owner to install shielding, reposition fixtures, or submit a lighting plan as a condition of keeping the use operating.
Frequently Asked Questions
My neighbor's security light shines into my yard at night, is that against the rules?
Does Warwick set a maximum brightness for outdoor lighting?
Can the city require a lighting plan before I install new outdoor lights for a business?
Sources & Official References
Other rules in Warwick
Compare Warwick to another location·View the Rhode Island outdoor lighting overview
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