42 lumens of white brightness deliver precise image details with vivid colors, brilliant whites, and great contrast levels 1080p maximum resolution and 480p standard resolution (800 x 480 native) supporting 16:9, 4:3 aspect ratios offer immersive picture quality with lifelike imagery LCD display technology showcases content on any flat surface featuring a potential screen size up to 150 in. Approximate lamp life of 30,000 hours ensures durability for years of entertainment 2 HDMI ports allow user to connect Blu-ray player, gaming console, and other content streaming devices easily Composite AV input and VGA port allow user to connect compatible display sources such as TVs, computer monitors, and more Throw ratio of 4.5 ft. allows user to setup projector even in compact rooms and enjoy big screen entertainment Integrated 20 watt speakers reproduce rich, powerful audio for movies, games, TV shows, and more