Some need an even surface - wall, ceiling - to project images. Some project laser lights on any surface ... Can Christmas light projector be installed on a roof? Yes. It's totally okay to install a ...

With a built-in battery, this is a capable portable projector at a nice discount that'll only last while Best Buy has it in stock. You can see how it compares to the other models on our list of ...

This projector actually launched last year ... so the business end can point toward a wall/screen or be tipped up for ceiling viewing, or anywhere within that tilt range. The base doesn't swivel ...

Phones have stayed much the same, but the arrival of portable projectors designed to watch movies (and photos) on screens up to, or over, 200-inches (or photos) at home and away – some with built-in ...

While you can spend thousands on a cinema projector, in our tests we've focused on models costing less than £1,000. Two were good enough to receive our Best Buy recommendation. We've also named the ...

Want a total pro tip? Use the front-facing/selfie camera on your smartphone to check that the remote is working. Turn on the ...