Ключевые слова: alternative, background, bright, bulb, clean, closeup, compact, conservation, eco, ecological, ecology, economical, economy, efficiency, efficient, electric, electrical, electricity, energy, environmental, equipment, fluorescent, glass, high, illuminated, improvement, innovation, isolated, kilowatt, lamp, light, lightbulb, low, macro, modern, new, object, power, powerful, save, savings, shiny, single, spiral, technology, tube, twist, utility, watt, white,