99 Digitals Mini Multimedia LCD Image System LED Projector with SD/USB/AV/VGA/HDMI Port for Home Theater Cinema Use-White The LED lamp can work for over 20 thousand hours, and can provide beautiful colors Manual focus adjusting, get picture from 20 to 60 inches Support File Format: Audio: WMA, MP3; Image: JPEG, BMP, PNG; Video: MPEG1, MPEG2, MPEG4, RM, RMVB, AVI, FLV, WMV&lt;br&gt; Brightness: 60Lux