A TV light effect on the window at night tells you that there’s someone is watching some late show. There’s an advantage of it and that is to avoid burglars. It tells burglars that someone hasn’t sleep in that house, so they won’t dare to break in your house. But you can’t just watch TV every night to prevent that so what you can do is to purchase this FakeTV device. It is capable of producing the light of varying intensity and color that replicate the motions of a real television. There are a lot of effects for you to choose from scene changes, camera pans, fades, flicks, swells, on-screen motion, and more.