Outdoor Lighting in Bolingbrook, IL (2026)
2 verified outdoor lighting rules for Bolingbrook, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Bolingbrook's subdivision and development design standards require every outdoor luminaire installed with new construction to be a full-cutoff fixture aimed to control glare, ban upward-directed and laser lighting outright, and cap non-residential lighting hours after business closes. Chapter 30 of the village code enforces these shielding rules through lighting-plan review before a permit issues.
Bolingbrook Outdoor Lighting Shielding Rules
Some RestrictionsBolingbrook Code of Ordinances § 30-173(f)(1)e, (f)(2)a, (f)(3)
e.Permitted hours for outdoor lighting. Except for street lighting, outdoor lighting on any commercial lot is permitted to be lighted between one-half hour before sunset and 10:00 p.m. or one hour after the close of business based on normal hours of operation of the business, whichever is later...(2)Luminaire standards.a.Full-cutoff requirement.1.Except for uplighting applications permitted wit...
Light Trespass & Shielding
Bolingbrook caps how much light a nonresidential property can throw onto an adjacent residential lot: no more than 0.10 footcandles measured at the property line, five feet above grade. The rule sits in the subdivision design standards, Chapter 30 of the village code, and is checked through photometric plans before a lighting permit issues.
Bolingbrook Light Trespass Limit at Property Line
Some RestrictionsBolingbrook Code of Ordinances § 30-173(f)(1)d
d.Light trespass. Where nonresidential sites are adjacent to residential sites, the light level at the property line, as measured at a height of 60 inches above grade in a plane at any angle of inclination, produced by the nonresidential site shall not exceed 0.10 footcandles.
Looking for Will County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Bolingbrook city rules.
Outdoor Lighting in Will County →