POCOCO Galaxy Star Projector

Brand: POCOCO Galaxy Projector

POCOCO built its reputation on the discs: 5K film images taken from real astrophotography, read by a 2 megapixel glass lens. The rechargeable version runs about six hours on battery, so it can move from the bedside table to a tent with no socket nearby. Light output is a soft 1 watt with adjustable brightness, and the timer offers 15, 30 and 60 minutes. List price sits near 100 dollars, while bundles with extra discs drop closer to 80 during sales.

A sensible choice for someone who plans to collect discs, since dozens exist and swapping takes seconds. Less suitable when a huge wall filling projection is the goal: the image is compact and detailed rather than room sized. There is no built in speaker, so a sleep soundtrack has to come from a phone.