Ключевые слова: abstract, background, bright, broken, bubble, bulb, burn, burnt, cable, christmas, circuit, color, concept, cord, danger, dangerous, defective, design, electric, electrical, electricity, element, elements, energy, equipment, failure, faulty, fire, glass, glow, glowing, group, idea, innovation, isolated, light, lights, overloaded, plug, power, product, safety, set, shock, short, smoke, spark, supply, technology, white, wire, wires, yellow,