Ключевые слова: bright, bulb, cast, close up, color, cool, electric, electrical, electricity, energy, environmental, equipment, filament, glowing, gold, graphic, heat, illuminated, illustration, image, imagination, innovation, inspiration, interior, invention, isolated, kelvin, lamp, light, luminosity, metal, metallic, motivation, natural, object, power, realistic, shape, shiny, single, solution, supply, symbol, technology, temperature, transparent, tungsten, warm, white,