It’s undoubtedly one of the most memorable scenes in any Christmas movie. The one where our hapless hero goes up a ladder and ends up falling off in their failed Christmas-light decoration attempt.

Despite being called a 'galaxy projector', we're not quite sure that's how we'd classify the Jiawen Projector Light. Rather than stars, it projects colourful ripples onto your walls and ceiling. Still ...

Christmas shower lights can be projected onto a tree with varying levels of success, and some models work better than others ...

Up until now, any projector brighter than 2000 lumens has required a high pressure mercury lamp. Casio has announced what it says is the world’s first data projectors capable of delivering up to 3000 ...