LED Projector: Our LED Projector with highest Native Resolution which can meet all your home entertainment games or indoor and outdoor movies. Its also ideal for education and business for small environment in dark. Big Bonus Video Projector for Customers: Our video projector owns the highest native resolution, and max support resolution is 1980*1080. Projection display is 40-170 at the distance of 1-4M (The ideal projection display is 120 in 3M). Aspect ratio is 16:9 / 4:3 with manual focus and keystone on projector. Longer Lamp Life & Protect Your Eye Well LED Projector: Our LCD Projector has five layer LCD Display which allows the projector lamp life max support to 60,000 hours. The LED light source can perfectly protect you and your familys eyes. Its definitely the best choice for your home theater entertainment.