... :9/ 4:3Power45 wBulb life50,000 H (about 20 years for work 6-8 hours per day)Bulb TypeLEUWE3a-LEDLCD modelTFT ... )Package:Neutral Packing(carton)Accessories:remote control,power wire, AV wire, audio wire, 4 bolts for suspending fixing, spare fuse tube, user ... 20 years if running 6~8hours a day2), low machine power within 45W3), pure color and realistic screen4), very slow attenuation ...