Outdoor Lighting in Clarksville, TN (2026)
2 verified outdoor lighting rules for Clarksville, Tennessee, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Clarksville has adopted no dark-sky or night-sky ordinance, no lumen caps, and no color-temperature limits. The one shielding standard sits in Zoning Ordinance 5.10, the site plan checklist, which reaches development projects rather than houses.
No dark-sky ordinance; shielding rides on site plan review
Few RestrictionsClarksville Zoning Ordinance § 5.10(HH)
Note on plans: All site lighting shall be directed inward onto the site to include shielded hoods. No light shall spill onto adjacent properties.
Light Trespass
Clarksville's no-spillover language is real but narrow. Zoning Ordinance 5.10 exempts single-family and two-family dwellings from site plan review, so a neighbor's floodlight falls outside it. Sign illumination is the one standard that reaches residential districts.
Light spillover rules cover signs and site plans, not homes
Few RestrictionsClarksville Zoning Ordinance § 8.2(3)
No illuminated sign shall be permitted within twenty-five (25) feet of property in any residential district unless the illumination of the sign is so designed that it does not shine or reflect light onto the property.