The laser lighting is rated to deliver 20,000 hours of uninterrupted use (in the projector’s Normal and Quiet running modes), and despite the high brightness for a portable projector, Epson claims that its new models should only run with a maximum of 22dB of fan noise in the EF22’s case and 23dB in the EF21’s case.

As you'd expect, if you're familiar with projectors anyway, both the EF21 and EF22 use Epson's 3LCD design. In this case they're lit by a multi-lens laser array. Most other projec

Epson is preparing to launch the Epson EpiqVision Mini EF22 and EF21, a set of smart laser projectors that promise a compelling home theater experience for as low as $900. The EpiqVision Mini EF22 boasts Epson's popular 3LCD laser design,