This starry sky projection night light has 8 colors of dynamic nebula, nebula and starlight can be mixed and matched to create 17 modes of themes. Nebula and starlight can be played alone or in combination to easily create a wonderful starry atmosphere.Highlights: Various nebula effects; Button & Remote Control; Two Timing Modes: 45 min, 90 min; Adjustable Projection Angle.Usage Scenario: In the living room, bedroom, home theater, gaming room etc. For movie nights, date nights, indoor parties (Halloween, birthday, dinner, dance, rave, camping parties), playing games or sleeping