Outdoor Lighting in Ridgefield, CT (2026)
2 verified outdoor lighting rules for Ridgefield, Connecticut, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Ridgefield's Exterior Lighting standards require vehicular and pedestrian area fixtures to be full cut-off, IESNA cut-off, or fully shielded/recessed, aimed top-downward rather than up or sideways, under Zoning Regulations § 7.8.C. High pressure sodium light sources are outright prohibited, and non-essential lighting must run on photocell-on, time-clock-off controls.
Ridgefield Dark-Sky Fixture Shielding Rules
Some RestrictionsRidgefield Zoning Regulations § 7.8.C
b. lighting fixtures for all vehicular areas and pedestrian areas shall be full cut-off type fixtures or IESNA cut-off fixtures as approved by the Commission, or shall be fully shielded/recessed fixtures where the lens is recessed or flush with the bottom surface. ... 3. Lighting fixtures for building security or aesthetics and any display purposes shall, unless otherwise approved by the Commis...
Light Trespass & Shielding
Ridgefield's Exterior Lighting regulations require every fixture subject to site plan or special permit review to 'prevent direct glare or light trespass' under § 7.8.C.1.a. Commercial and multi-family lighting cannot be visible at the property line, and outdoor playing field lighting must keep its beams on-site, with single-family homes exempt.
Ridgefield Light Trespass Onto Neighboring Land
Some RestrictionsRidgefield Zoning Regulations § 7.8.C
1. All exterior lights and sign illumination shall be designed, located, installed and directed in such a manner as to: a. prevent direct glare or light trespass, ... 2. For commercial uses, for multi-family developments, for institutional uses or other non-residential uses in residential zones: a. no externally-mounted, direct light source directed towards the property line shall be visible at...