This northern light projector uses 3 AA batteries and has a bluetooth speaker, so you will have to keep an eye on the battery, or you might start seeing blurry stars in the middle of a star show. We measured its projection distance for the clearest night light projection. It would be cool to see green stars, northern lights, and your zodiac sign on your birthday in the night light. It not only projects bliss lights sky lite, but you can set the time and date for each constellation.

But one thing it does is it projects the northern hemisphere, 9000 constellations, 31 milky way, and earth-like celestial bodies to give you blisslights sky lite experience. The number of stars it projects is also below 10000. This star projector doesn’t have features like auto-shutoff or shooting star function compared to sega toys Homestar.