Light is an inseparable and life-giving factor for anybody. From brightness and intensity of the light we not only get work done, but also influence health and increase working efficiency. Therefore, the choice of good quality bulbs is quite significant also. Osram company is a world leader in manufacturing the equipment that provides light. The company specializes in manufacturing all the different pieces of a light device or a final electronic product. In daily life, Osram light bulb had long been a good and irreplaceable light source, they range from homes, offices and industrial buildings, shops, common road, car, etc.