乐清市嘉然防爆照明科技有限公司销售部

High-tech products will replace many old-fashioned products, including lamps. When it comes to explosion-proof metal halide lamps in the lighting industry, many people think that they are outdated. In fact, this is not the case. In addition to their ugly appearance, they are quite practical because they are metal-halide lamps. The price of halogen lamps was high when they first came out. Now that energy-saving explosion-proof lamps have come out, the price of metal halide lamps has dropped a lot, and there are still not a few people buying them. Many people choose them actively. Why do everyone know the consumption of metal halide lamps? The power and lifespan are not good, so why buy it? There are two reasons. First, in view of the current poor economic benefits, these soft investments have been reduced. Second, some project contractors only install metal halide for profit. lamp, in fact, the power consumption of metal halide lamps depends on their different light-emitting principles. In terms of power consumption, relatively speaking, they use % more electricity. The power of metal halide lamps is at most watts. This power is generally used In a factory or on a construction site, one advantage is that he can change the light bulbs himself. When it comes to light bulbs, everyone in the know knows that there are three companies that are recognized as more durable, and of course the prices are higher, Philip, Osram, and Yamin. , are relatively good light sources.
Jiaran explosion-proof metal halide lamps are generally round, but there are also square ones. For example, their appearance is quite good. In the past, metal street lamps were installed separately, but now they are integrated. , the rectifier is inside the lamp housing. If it is an emergency, you need to add an emergency box, but it will not affect it. Many users who have used metal halide lamps know that it takes minutes to fully light up. In order to achieve the appearance, explosion-proof lamps are not needed. People may ask why metal halide lamps are like this. In fact, they are a kind of halide. Metal halide lamps have attracted widespread attention because of their high luminous efficiency and small size. This article Try to give a brief introduction to all aspects of metal halide lampsbr/> The light emitting process of metal halide lamps is filled with a small amount of metal halide and gas. It takes more than one minute from triggering to normal lighting, which can be roughly divided into three stage, triggering stage. There is no filament in the metal halide lamp, only two electrodes. It cannot be ignited by directly applying the working voltage. The high voltage must be applied first to ionize the gas in the lamp. The high voltage is generated by a special trigger, which is the normal light-emitting phase. Under the action of glow discharge, the temperature of the electrode becomes higher and higher, and more and more electrons are emitted, rapidly transitioning to arc discharge. As the temperature further rises, the light of the lamp becomes stronger and stronger until it becomes normal. The whole process takes more than a minute. If the starting current is large and the power supply has good starting performance, the process can be shorter. Our factory sells various explosion-proof lamps all year round. For pipe fittings, if you need it, please call us and we will answer your questions within hours.