Bright 3,500 lumens lamp light source with 20,000:1 contrast ratio

WXGA (1280 x 800) resolution, 3200 lumen, 10,000:1 contrast, 4 lbs

BrightLink 1480Fi 1080p 3LCD Interactive Laser Display

BrightLink 1485Fi 1080p 3LCD Interactive Laser Display

Designed for laser-focused learning, the Epson PowerLite L520W offers up to 5,200 lumens of equal color and white brightness for powerful performance, flexible placement and exceptional image quality in schools and meeting rooms.

WXGA (1280 x 800), 4500 lumen, 2,500,000:1 contrast, 16:10, interactive