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 ...

Projection mapping has the potential to create shared immersive experiences in exhibitions, commercial facilities, and public spaces. However, the technique is highly sensitive to ambient lighting, ...

It may be marketed as a projector, but the Jiawen Galaxy Projector Light is more of an ambient night-light than anything else. It’s great at what it does and looks very stylish, but don’t buy this ...

The Mokoqi Star Projector Night Light is an ideal buy for a tot who needs some help falling asleep, with its chunky, colourful projections. Adults looking to bring the night sky indoors, however, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Each of these picks works well on its own, but if you really want to go big this holiday season, try ...

Epson's latest home projector kind of looks like a boxy bedside light. In fact it can bounce multi-colored mood lighting off the gimbal stand to create just the right ambience. This smart ...

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 ...

Learn how to make your own smartphone projector at home using simple materials like a cardboard box, hot glue, and an ...

The world’s top-selling projector brand just unveiled a trio of new home projectors that have lumens out the wazoo. Epson offers up a diverse selection of projectors for use in business, education, ...

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 ...

Forget about scientific accuracy: The Mokoqi Star Projector is all about helping young children fall asleep. Cartoon stars create a calming pattern on the walls and ceiling, though we found the LCD ...