LIGHT FIXTURES; LIGHTING FIXTURES; ELECTRIC LIGHTING FIXTURES; RETROFIT LIGHTING FIXTURES; INDUSTRIAL LIGHTING FIXTURES; OFFICE LIGHTING FIXTURES; RECESSED LIGHTING FIXTURES; FLUORESCENT LIGHTING FIXTURES; LIGHT FIXTURES WITH BEAM REFLECTORS; AND HIGH BEAM LIGHTING FIXTURES; INDUSTRIAL HIGH BAY LIGHTING FIXTURES; LED (LIGHT EMITTING DIODE) FIXTURES; AND LIGHTING FIXTURES FOR RETAIL STORE LIGHTING, PARKING AND OUTDOOR LIGHTING, AND COLD STORAGE LIGHTING