Ключевые слова: alternative, background, blue, bright, brilliant, bulb, change, climate, color, compact, conservation, eco, ecology, economic, economical, economy, efficient, electric, electricity, energy, environment, eye, fluorescent, friendly, fuel, glowing, idea, illumination, indoors, innovation, kilowatt, lamp, light, lightbulb, modern, money, nobody, object, power, render, save, science, single, smart, technology, tube, twist, vibrant, watt,