The lighting pen consists of the body, light source with various colors of light, infra-red light sources and magnetic system. In the dark the user switches on the white light and infra-red light. In this case the white light goes outside through end face of the bottom part of the lighting pen.The user may selectively switch on the sources of the red light arid infra-red light, or sources of blue light and infra-red light, or sources of green sources and infra-red light, or sources of white light and infra-red light.In this case on a hand influences the visible light and infra-red light and a magnetic field with a small induction but with the significant gradients in a direction of line of magnetic field. The combination infra-red light, visible light and magnetic field has positive effect on physiological activity of the hand and reduces its weariness.
