Ключевые слова: activity, brainstorm, bright, bulb, business, concept, creative, creativity, design, education, electric, electrical, electricity, energy, equipment, glass, glow, graphic, icon, idea, idea icon, ideas, illumination, imagination, innovation, inspiration, intelligence, intelligent, internet, invention, lamp, lamp icon, lamp sign, light, light bulb, light bulb sign, light icon, lightbulb, lowenergy, power, science, sign, simple, solution, symbol, technology, template, think, web,