Sanven Professional HD LED Projector Video Cinema 3500 Lumens 50000 1280*800 Hours Home Theater

I liked this fine when I first got it. However, about five months later it stopped working ... no light. I had not noticed that the warranty card has no address, no phone number, no email address on it ..... hence, no way to contact the maker. The seller has NOT responded to my emails about this issue. Appears to be $240 + wasted. I am a teacher ... not what I expected or needed!Updating: can find No contact info .... the "instruction booklet" is pitiful. It worked out of the package ... when it stopped working, but still under "warranty," there was no contact information, and the seller never bothered to answer! BEWARE!

this projector deserves a 5 stars but it falls a little bit short, first of all the size is fairly large for a projector it is about the size of a very small 3 size pizza, in addition this projector lumens are approximately 2800, not 3500, for the price it is a little bit high otherwise a very superb and fantastic projector delivering led colors.

Maybe if you need a cheap ppt. projector, but even for that it would probably suck. It's big, heavy, loud, and crappy. I returned it.