Scrolling LED displays certainly aren’t new and neither is the ability to stick them in your car if you wanted to. MobileLED has just taken the concept and made it easy. Their new LED screens rest in the rear window of your car and can ensure that everyone around you will find it even harder to avoid advertising wherever they look. The company targets advertising as the main use, suggesting that you could program up to 60 custom advertisements to let people know who you are, what you do and how to contact you. You will be generating leads as you drive. Of course, since it has its own mini-keyboard for inputting, I think it would be more fun to use it to tell the guy following you he’s an idiot or to give your phone number to the hottie in the Mustang. I’m sure that would turn out well.

The MobileLED comes in a red display only. The viewing area is about 21” x 2.5” It plugs into the cigarette lighter. You can have your own for just $199.