Outdoor Lighting in Aurora, IL (2026)
2 verified outdoor lighting rules for Aurora, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Light Trespass & Shielding
Aurora's zoning code requires every outdoor light fixture to be shielded and aimed so it doesn't glare onto neighboring properties or roadways citywide.
Aurora IL Outdoor Lighting Trespass Rule
Some RestrictionsAurora Code of Ordinances § 49-105.10
All outdoor lighting fixtures shall be designed, shielded, aimed, located and maintained to shield adjacent properties and not to produce glare onto adjacent properties or roadways.
Billboard Lighting
Aurora requires digital billboards and message boards to auto-dim, capping brightness at 0.3 foot-candles over ambient light as measured by a foot-candle meter at set distances.
Aurora IL Billboard Brightness Limit
Some RestrictionsAurora Code of Ordinances § 41-16
All digital billboards shall have automatic dimmer software or solar sensors to automatically adjust the illumination of the sign as the ambient light changes throughout the day and at no time shall an digital message board or digital billboard exceed a brightness level of three tenths (0.3) foot candles over ambient levels as measured using a foot candle meter. Light measurements shall be take...
Looking for Kane County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Aurora city rules.
Outdoor Lighting in Kane County →