I use this little guy for a movie theater in my room . it be very clear and work really well when the room be dark . light definitely affect the performance of the projector but the darker it get the better the picture . you can sacrific image quality for size and make the picture really large . also it have a million way to connect to the unit so you should have no issue with connection . well worth the money if you want something to carry around and use on the spot . battery could last a little longer ...