Like any projector, they also can't compete with ambient light. An ambient light-rejecting screen can help considerably, but they aren't cheap. When you can get a 100-inch TV for $3,000 ...

The compact JMGO O2S Ultra short-throw tri-laser projector is an impressive little unit that delivers a large 4K image inches ...

All of this will be maximized by the 75-inch screen. You'll have to consult our guide on what size TV to buy ... savings of $100. Why you should buy the Xgimi MoGo 2 portable projector Xgimi ...

4K at up to 100 inches ... laser TV' (which basically means an ultra-short throw projector that has TV streaming and/or tuning tech built-in, often supplied with a matching screen).

The revolutionary Yaber K300s can project a 100-inch display from just ten inches away, making it ideal for any size room.

CES is the top venue for new TV launches, but this year's show also featured an impressive number of projectors.