This USB projection atmosphere light adopts flexible gooseneck tube that supports 360° angle adjustment, allowing projection on walls, ceilings and floors. Equipped with HD crystal lens and high-brightness LED, it delivers vivid glowing patterns. The detachable lamp head supports replacement of multiple pattern films, including butterfly, whale, jellyfish and starfish. Plug-and-play USB design works with power banks, wall adapters and laptops. Compact and portable, it serves as decorative ambient lighting for bedrooms, kids’ rooms and parties, creating dreamy starry decorative effects.