Electronic advertisement boards featuring a neon lamp; Electronic advertisement boards featuring light emitting diodes; Video projectors; Optical engines comprised primarily of optical fibers, lenses, and reflectors; Optical lenses; Vehicle breakdown warning signal lamps; LCD display projectors; Signal transceivers; Signal converters; Light emitting diodes (LEDs); LED indicator lights; LED display units; Computer chips; Semiconductor chips; Silicon chips; Photomasks for use in the production of integrated circuits; Circuit boards; Chip carriers, namely, semiconductor chip housing; Semiconductor devices; Integrated circuits; Semiconductor power elements; Electric switches; Electronic control devices for the operation of light emitting diodes; Computer software for use in database management; Computer software for use as a spreadsheet; and Computer software for use in word processing