Mid-range projectors, let alone proper home cinema ceiling mounted units are expensive. But if you are after a small one to keep the kids entertained or use while camping there are plenty of good options available.
This list is currently topped by the Anker Nebula Mars 3 Air, which can now be snapped up at Amazon for only £430. To put the deal into context, we've only seen the projector go £10 lower in the past, but that was way back during Black Friday sales.
