HRS §291C-200
When mopeds must have lights on
Read the official text at capitol.hawaii.gov ↗Mopeds on a road must turn on their headlight and tail light from half an hour after sunset until half an hour before sunrise, and whenever it is too dark to see people or vehicles 200 feet ahead. Inside a tunnel, mopeds must always have both lights on.
The statute, as written — Use of lamps on mopeds
A copy, taken August 20, 2026. The version published by the Legislature is the one that governs, and it may have changed since. Check it before relying on anything here.
Every moped moving upon a highway from thirty minutes after sunset until thirty minutes before sunrise and at any other time when there is insufficient ambient light to render clearly discernible persons and vehicles on the highway at a distance of two hundred feet (60.9 meters) ahead shall display a lighted head lamp and tail lamp; provided that every moped upon a highway within a tunnel shall at all times display a lighted head lamp and tail lamp.
LawTrove is not legal advice. The summary above is a computer-generated restatement — the authoritative text is the official version linked above.