Check the listing for details. Ocean Wave Projector, Light Projector with Remote Control, Night Black. Color: black, Condition: New. Listed at 17.76 USD. MUSIC SYNCHRONIZATION: Our 2-in-1 Northern Lights & Waves Projector has a cool feature that allows you to sync it with the music and move to the beat to create a fun and energetic party atmosphere. Upgraded 2 in 1 Northern Lights Effect Projector Night Light: The 2-in-1 Northern Lights & Wave Projector now features dual projection shadows that can project the Northern Lights effect in 14 colors.