If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...

The most important thing to consider when choosing a projector, is what you want projected. If you’d prefer a more classic lighting scheme that looks the most like traditional Christmas lights, go ...

Light projectors with custom light shows aren’t a new thing. With technology changing and improving, though, it is now possible to make these gadgets even better than before. The Govee Galaxy Light ...

If you would like to create colorful projections you might be interested in a new Kickstarter campaign for the OPTI Kino a psychedelic light projector specifically designed to provide visuals inspired ...

A stylish home cinema smart projector with a novel five-channel dual-light optical engine and Dolby Vision? The Horizon Ultra went on sale late last year, and when I was recently given the opportunity ...

Galaxy projectors mimic the serene experience of staring at the night sky on a clear, crisp night. But because many of us live in urban environments with light pollution from city lights, we can’t ...

If you live in a bright, bustling city—or just don’t have easy access to a planetarium—getting a clear view of the stars can be tough. Light pollution often drowns out the night sky, and truly dark ...

Star projectors are a neat way to experience the beauty of space in the comfort of your own home. The best star projectors for adults will create a star-scape you love and feature the number of ...