With a max screen size that can hit 300-inch on a peak luminance of 5,000 lumens, the Optoma UHZ68LV 4K is a TV killer.

these new projectors come as highly premium offerings starting at $7,999. These models use a three chip 3LCD laser array technology for superior performance on up to a 20,000-hour rated light ...

It's also set to be super bright with a purported 5,000 lumens ... Optoma claims the UHZ68LV projector's light source is rated up to 30,000 hours. It launches officially today at a starting ...

This native 4K projector uses a long-life Z-Phosphor laser light source to deliver bright and detailed images. This model retains the accurate images, peerless motion handling, and motorised lens ...

and both projectors are definitely bright: they're capable of up to 4,500 lumens and can project images up to 160 inches in size. The models are identical apart from their colors: the W is white ...