ViewSonic PX701HDH 3500-Lumen Full HD DLP Home Theater Projector - Certified Refurbished. Ideal for both home entertainment and office use, the ViewSonic PX701HDH delivers stunning Full HD images for versatile projection. With 3,500 ANSI lumens, this high-brightness projector delivers clear pictures even in brightly lit rooms. What's more, an energy-saving SuperEco feature reduces power consumption and extends the lamp life by up to 20,000 hours, effectively reducing lamp replacement and maintenance costs. A cloud-based vColorTuner feature allows users to customize and save color profiles, while exclusive SuperColor technology offers a wide color gamut for beautiful image production in nearly any environment. Dual HDMI inputs and USB power supply delivers flexible connectivity options for gaming, movies, wireless dongles, and more..