Ключевые слова: antique, background, brass, bright, bulb, chip, concept, conceptual, decoration, decorative, design, diode, eco, edison, electrical, electronic, energy, environmental, filament, glass, glowing, golden, green, hanging, ideas, incandescent, lamp, led, light, lightbulb, original, plastic, retro, round, saving, socket, style, technology, thoughts, victorian, vintage, wall, watt, white, yellow,