Outdoor Lighting in Hemet, CA (2026)
3 verified outdoor lighting rules for Hemet, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
New multifamily and mixed-use projects in Hemet must submit a photometric lighting plan showing no up-lighting, no fixtures mounted above the roofline, and exterior lighting capped between 525 and 3,000 lumens depending on fixture type, under City Code § 90-429.
Hemet Multifamily Dark-Sky Lighting Rules
Some RestrictionsHemet City Code § 90-429(a)-(b)
(a)The following requirements shall be in addition to those set forth in subsection 90-836(k) of this Code.(b)Lighting design. A lighting plan shall be submitted that includes photometric information demonstrating compliance with the following:(1)No portion of a lighting fixture shall be mounted above the building facade or above the roof of the building.(2)Nighttime illumination of walkway pat...
Light Trespass & Shielding
Hemet's zoning code requires all exterior lighting on manufacturing-zoned sites to be directed or shielded away from nearby residential zones and contained within the boundaries of the site, under City Code § 90-1046(e). The Community Development Department enforces the standard during site development review; violations are Municipal Code infractions or misdemeanors under § 1-40, with fines up to $500 for repeat offenses within a year.
Hemet Bars Manufacturing Site Light Trespass Onto Homes
Some RestrictionsHemet City Code § 90-1046(e)
(e)Exterior lighting. All lighting shall be directed or shielded away from nearby residential zones and contained within the boundaries of the site. Adequate lighting shall be provided to maintain a safe, on-site environment consistent with California Building Code standards.
Billboard Lighting
Hemet requires every digital billboard authorized under its relocation and net reduction program to use state-of-the-art light-blocking technology and to be angled so its display is not visible from residential neighborhoods.
Hemet Digital Billboard Lighting Rules
Some RestrictionsHemet City Code § 90-1285(e)(4)c-d
c.The digital outdoor advertising display shall use state of the art light-blocking technology so as to reduce light emissions;d.The digital outdoor advertising display shall be angled in a manner that is not visible to residential neighborhoods;
Looking for Riverside County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Hemet city rules.
Outdoor Lighting in Riverside County →