In addition to an all-around white light what lights must power driven vessels less than 65.6 feet Long exhibit when underway between sunset and sunrise?

Power-driven vessels less than 65.6 feet long must exhibit a green light on the starboard side and a red light on the port side, in addition to an all-around white light, when underway between sunset and sunrise. These lights help other vessels determine the direction the vessel is moving and avoid collisions at night.