How East Honolulu Handles Outdoor Lighting: A Practical Guide

East Honolulu maintains 109 local ordinances across all categories, and 2 of those deal specifically with outdoor lighting. Here is a breakdown of what the city actually requires, what is prohibited, and where East Honolulu falls on the strict-to-permissive spectrum compared to other cities.

Dark Sky Rules

East Honolulu commercial, industrial, and recreational development must use full cut-off shielded fixtures under ROH 21-4.100, protecting Hawaii Kai and Aina Haina residential skies and Koko Head observations.

Key details: Code section: ROH 21-4.100. Fixture type: Full cut-off shielded. Applies to: Commercial/industrial. State companion: HRS 201-8.5. Rooftop rule: Shield beyond rooftop.

Noncompliant fixtures trigger DPP notices of violation, daily zoning fines, and required retrofit to full cut-off shielded lamps within specified cure periods.

Light Trespass

East Honolulu light trespass is controlled through the shielding and cutoff requirements in ROH 21-4.100, preventing direct illumination onto residential neighborhoods in Hawaii Kai, Aina Haina, and Kuliouou.

Key details: Code section: ROH 21-4.100. Method: Full cut-off shielding. Foot-candle limit: None set. Nuisance backstop: ROH Ch. 41. Protected zones: Residential, country.

Light trespass violations trigger DPP notices of violation under ROH 21 and, in persistent cases, Public Nuisance enforcement under ROH Chapter 41 with fines and abatement orders.

The Bottom Line

East Honolulu's outdoor lighting rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming East Honolulu is broadly strict or permissive.

All of the above reflects East Honolulu's municipal code as of our last review. If you need specifics on fines, exemptions, or filing requirements, the detailed ordinance pages linked above have the full breakdown.