Ключевые слова:
Electrical testing, Colour, Lighting equipment, Ratings, Dimensions, Cathodes, Lamps, Lamp caps, Power factor, Sampling methods, Electric power (wattage), Fluorescent lamps, Starters (lamps), Marking, Rated power, Statistical quality control, Electric lamps, Electric current, Luminance, Type testing, Tubular lamps, Voltage, Chromaticity, Definitions, Discharge lamps, Electric ballasts, Rated voltage, Endurance testing