If you, as a LLLT believer, were provided with a powerful, effective, compact and relatively cheap device, which you could carry into your pocket, will you refuse?
The new generation of laser devices is about it.

Dr. Pekka K. Pöntinen of Scandinavia, the world's leading authority of LLLT, believes that the day will come when most homes will have a flash-light sized, low level laser device, capable of treating a wide range of medical problems from headaches and arthritis to burns and sports injuries.