Review on Portable 1080P Native Projector, 8000 Lumens Full HD Mini LED Movie Projector with Carrying Bag, Outdoor Video Projector Supporting 4K and 140-inch Display, Compatible with TV Stick, HDMI, VGA, TF, AV USB by Andrew Britton

To be honest, the brightness itself is amazing, the picture quality itself is amazing, but there is a big black spot right in the middle. an image that will not disappear. We tried cleaning the lens, tried blowing air into it, nothing helps. While this is a great product I can't give it five stars because there is a coin sized black dot in the center of the image that is driving us crazy. Edit: So the company was great at sending a replacement projector. However, it also has a major flaw. There is a line in the middle of the image/screen. I noticed that 1 machine is broken. Things happen. But 2 in a row?!?Please don't waste your money on this product as you can see from the pictures I posted of 2 machines with video problems.