0SpaceShipOneBest Answer 11 years ago ReplyUpvoteIt is physically impossible to create a laser form an LED. A laser has optics designed to focus the beam, and is constructed differently to impart maximum energy into the beam. A LED is for lighting purposes and does not output anywhere close to enough power to burn anything. Remember that a 80mW laser buns only in a pinpoint area. A LED diffuses light over an area.