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Columbus, OH Outdoor Lighting: Light Trespass & Shielding (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Fixture height limit
28 ft. general, 18 ft. near residential
Shielding required
fully shielded, recessed lamps only
Aim direction
downward, away from abutting property
Applies to
commercial, institutional, manufacturing districts
Code section
Columbus City Codes § 3321.03

Summary

Columbus requires commercial, institutional, and manufacturing site lighting to use fully shielded, recessed fixtures aimed downward and away from neighboring properties, with height caps up to 28 feet under the Title 33 zoning code.

A.Site lighting in commercial and institutional districts:1.Light fixtures shall not exceed 28 feet in height.2.Light fixtures located within 100 feet of a residentially zoned property shall not exceed 18 feet in height.3.Lights shall have fully shielded, recessed lamps directed away from abutting properties and directed downward to prevent glare and shine above the horizontal plane.4.Canopy lighting shall be recessed within the canopy or use an opaque shield around the sides of the light.5.Globe style fixtures shall be shielded to prevent upward lighting and shall not exceed 14 feet.B.Site lighting in manufacturing districts:1.Light fixtures located within 100 feet of a residentially zoned property shall not exceed 18 feet in height.2.Lights shall have fully shielded, recessed lamps directed away from abutting properties and directed downward to prevent glare and shine above the horizontal plane.C.Parking lot lighting:1.Any parking lot containing ten or more parking spaces, which is used during non-daylight hours, shall be illuminated during such hours to assist both motorists and pedestrians in avoiding accidents.2.For aesthetic compatibility, light fixtures in parking lots shall be of the same or similar type and color.3.Light fixtures shall be placed in parking lot islands or solid bases to protect both lights and vehicles from possible damage. (Ord. No. 1537-2009, § 19, 5-3-2010; Ord. No. 0791-2011, § 2(Att. 2), 7-18-2011; Ord. No. 1791-2011, § 1, 12-12-2011)

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 85 | Form Based Code: ?).

Full Breakdown

Columbus's Zoning Code sets shielding and aiming standards for site lighting under City Codes § 3321.03. In commercial and institutional districts, fixtures are capped at 28 feet (18 feet within 100 feet of residentially zoned property) and must use fully shielded, recessed lamps directed away from abutting properties and downward, so no glare shines above the horizontal plane. Manufacturing-district lighting near residential zoning faces the same 18-foot cap and shielding rule. This provision governs Title 33 zoning areas; Columbus has since adopted a separate 2024 Zoning Code (Title 34) that applies in designated Zone In Columbus corridor areas.

Violations & Fines

Zoning clearance and site plan review enforce compliance; unscreened, unshielded, or upward-glaring fixtures flagged during plan review or a complaint must be recessed, re-aimed, or replaced before occupancy or continued use is approved.

Frequently Asked Questions

Does this rule cover my home's security light?
No. Section 3321.03 regulates commercial, institutional, and manufacturing site lighting, not single-family residential security fixtures. Columbus's zoning code has no separate residential outdoor-lighting shielding standard.
What counts as 'fully shielded' under Columbus zoning?
A fixture with a recessed lamp directing light downward and away from neighboring property, producing no glare or shine above the horizontal plane, per § 3321.03(A)(3) and (B)(2).

Sources & Official References

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