Outdoor Lighting in Ashwaubenon, WI (2026)
3 verified outdoor lighting rules for Ashwaubenon, Wisconsin, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Ashwaubenon's outdoor lighting ordinance requires fixtures on commercial, industrial and multi-car residential sites to be full cutoff or shielded so the light source stays hidden from view and no glare crosses onto neighboring property or the street. A fixture counts as shielded only if it uses flat, non-refracting lenses mounted so the source is concealed below 15 degrees above horizontal.
Outdoor Lighting Shielding Rules (Ashwaubenon, WI)
Some RestrictionsAshwaubenon Municipal Code § 17-6-300(B), (C)(1)(b)
Shielded or full cutoff lighting fixtures means outdoor lighting fixtures that utilize flat, clear lenses with no refractorizing elements and which operate in a horizontal position with nonadjustable mounting hardware or brackets. Such fixtures distribute light by means of an internal reflector only. The light source is totally concealed by the fixture housing when the position of observation i...
Light Trespass & Shielding
Ashwaubenon caps how much light can spill onto a neighbor's land: no more than 0.2 horizontal footcandles at a residential property and 0.5 at any other property, measured four feet above the ground at the building wall or at least ten feet from the lot line. Ambient, natural light does not count toward that limit.
Light Trespass Limits (Ashwaubenon, WI)
Some RestrictionsAshwaubenon Municipal Code § 17-6-300(C)(1)(a)
(a) The maximum allowable light trespass shall be 0.2 horizontal foot-candles for residential properties and 0.5 for all other properties at the height of four feet above the ground. The point of measurement of this offending light shall be at any point at the outer wall of an adjacent building occupied for residential or public use, or at any point greater than ten feet from the adjacent lot l...
Billboard Lighting
Billboards are banned everywhere in Ashwaubenon except a narrow permitted zone along I-41 and Highway 172, and even there flashing, intermittent or moving lights are barred outright. Illumination has to be shielded so no light source is visible or glaring toward nearby residential property, with no direct light hitting the roadway at all.
Billboard Lighting Restrictions (Ashwaubenon, WI)
Heavy RestrictionsAshwaubenon Municipal Code § 17-6-200(N)(3)(a)-(b)
(N) Billboards restricted (1) Not permitted. All billboards are prohibited in the Village of Ashwaubenon regardless of the nature, size, or location, except as provided in this section. ... (3) Restrictions ... (a) All billboards which contain, include, or are illuminated by any flashing, intermittent or moving light or lights, or those of red, green or amber color at intersections are prohibit...
Looking for Brown County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Ashwaubenon city rules.
Outdoor Lighting in Brown County →