Abstract: An apparatus for transmitting wide spectrum white light having a plurality of plastic optical fibers. The apparatus includes a sheath housing the plurality of fibers. An apparatus for providing energy in an airplane. The apparatus includes a light source which produces wide spectrum white light. The apparatus includes a cable through which the eye-safe and fire-safe light from the light source is transmitted. The apparatus includes an avionics box to which the cable is connected that is powered by the light transmitted by the cable. An apparatus for providing energy in an airplane. The apparatus includes means for producing energy that is eye-safe and fire safe. The apparatus includes an avionics box to which the producing means is connected that is powered by the energy form the producing means. A method for providing energy in an airplane. The method includes the steps of producing wide spectrum white light from a light source.