which when depressed can activate power to the light sources 520 such as three led light emitting diodes the unit can also include side frontal lights 525 that can also be colored leds or a white led with a colored outer lens such as yellow and the like the operator can use the main light sources 520 in order to aim the unit at the desired area to be treated on the patient the push button switch can have plural settings when depressed for example depressing the button 515 once turns on only the light sources 520 to emit a continuous light beam therefrom treatment from the unit can result in a continuous treatment signal from the crystal s inside of the unit optimal treatment has been tested during a flashing state the close location of the crystals to the light sources allows for activation of treatment signals therefrom depressing the button a second time can active both the light sources 520 and side emitting colored light sources 525 to a continuous on and off flashing state the flashing state can result in a pulsed signal from the crystal s inside of the unit 505 if the side lights are not used then the main light sources 520 can be used between two different settings that would indicate a continuous treatment signal or a pulsed treatment signal from the crystal s inside.