1.HDMI projector 2.LED light source 3.led life is over two years 4.projecto size 200inch 5.LCD project system Features Green product, no radiation & pollution, low noise & power consumption Multiple safety designs and easy bulb replacement for safe & convenient use LCD technology High resolution up to 1024*768 Brightness up to 150 lumens (it is actual screen lumens) projection lens: manual focus contrast:500:1 LCD TFT 5 inch OSD support multinational language: English/Spanish/French/Italian/German/Chinese LED light source lasts over 20000 hours while producing excellent color Arrive at 100 inches image size Operation by buttons on projector and remote control Input: HDMI+ AV in+VGA+ Svideo+YPbPr/YCbC Dimensions: 340x240x100 mm Net weight :2.9 KG Power Supply: 110v-240v AC, 50/60HZ Warranty: 1 year