I have one, but it is not the type that projects the image on the wall. It is a large circular type with hour, minute, and seconds hands. I love it because it is battery operated. I keep it on a wall in the garage and it keeps perfect time...all the time. You never worry about resetting it and if you have a power failure, I go to that clock to reset all the clocks in the house because of its accuracy. It even has a thermometer, which is what I wanted for the garage.