Equipment requirements: Over-the-top or night VFR operations.
CFR · 2024-01-01 · US · Title 14
No person may operate an airplane over-the-top or at night under VFR unless that airplane is equipped with the instruments and equipment required for IFR operations under § 91.205(d) and one electric landing light for night operations. Each required instrument and item of equipment must be in operable condition.
official document · source cfr-2024 · id 14:§ 91.507