Ключевые слова: alternative, background, blue, bright, brilliant, bulb, cfb, cfl, change, climate, color, colored, compact, conservation, ecofriendly, ecology, economical, economy, efficient, electricity, energy, environment, fluorescent, fuel, generation, glowing, idea, illumination, indoors, innovation, kilowatt, light, modern, money, nobody, object, power, render, save, science, single, smart, technology, tube, utility, vibrant, vignette, watt, wattage,