What is Mercury Vapor Lamp : Construction and Its Working
What is Mercury Vapor Lamp : Construction and Its Working A lamp is a device that illuminates a light on supplying electric current . There are different types of electrical lamps they are, incandescent, mercury, sodium, CLF, LED lamps. The mercury vapor lamp was invented in the year 1901 by Peter (New York). This is a high-intensity discharge lamp that is commercially available and is designed to overcome the disadvantage of fluorescent lamps (which is a cold-sensitive lamp). The main advantage of this lamp is that it produces bright white light with a long rated life of 24000 hours. The day to day application of this lamp can be observed is a street light . What is Mercury Vapor Lamp? Definition: A lamp that consists of vaporized mercury to generate light by using an electric arc is known as a mercury vapor lamp. Basically, this lamp discharges gas when heated or cooled. The mercury which is present inside the tube is in liquid form (at room temperature) ...