WUXGA classroom projector with up to a 10,000-hour lamp life in Normal Mode Bring brilliant widescreen images and easy collaboration to any classroom with the ultra bright PowerLite U50 wireless projector. Featuring Epson® 3LCD technology, 3,700 lumens of color/white brightness, plus WUXGA resolution, the U50 shines bright, even in well-lit rooms. Its long-life lamp lasts up to 10,000 hours1 in Normal Mode. That combined with its up-to-10,000-hour filter cycle mean it's virtually maintenance free. And, it offers integrated wireless networking with enterprise-level security. Teachers can wirelessly share content simultaneously from multiple devices, including Chromebooks, iOS® and Android™ devices.