Cheerlux projector is a new design in this field . With the latest technology, our projectors equiped with LED lamps lighting 50000 hours life and LCD panels for the projection. For the popularity and the practical application, the LED lamps require little maintainess and the bulb needn't be changed for a long time . it is the best choice for a projector. Besides, there are several multimedia interfaces, such as 2* HDMI ports, 2.0 high speed USB inputs can support video audio 1080picture,VAG,AV..., so we can hook up the computer, the laptop, the S-video, the MP3/4,the USB...as well as the Digital TV built in this projector.