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Working Principle of Metal Halide Lamp
金卤灯的工作原理与荧光灯基本相同，高电压通过灯丝激发电弧，电弧使灯泡内的气体发光发热，气体将随着电流的增强而变得更热更亮。实际上，如果情况得不到控制，灯泡极有可能融化。镇流器再次出场，稳定电流。与荧光灯主要区别是，荧光灯依靠含磷的化合物二次发荧光，而金卤灯通过气体发出白炽强光。金卤灯的镇流器不能用在荧光灯上，反之亦然。金卤灯镇流器利用三个原理启动灯泡。如果你的灯架上既有金卤灯MH，又有高输出荧光灯VHO，一定要把镇流器分开。好，现在我们已经了解了它们的工作原理，那么哪一个更好呢？事实上主要区别在于荧光灯是面光源，而金卤灯是点光源。
The working principle of metal halide lamp is basically the same as fluorescent lamp. High voltage excites arc through filament. The arc makes the gas in the lamp glow and heat, and the gas will become hotter and brighter with the increase of current. In fact, if the situation is not under control, the bulb is likely to melt. The ballast comes out again to stabilize the current. The main difference between fluorescent lamp and fluorescent lamp is that fluorescent lamp relies on phosphorus compounds to fluoresce twice, while metal halide lamp emits incandescent light through gas. The ballast of metal halide lamp can not be used on fluorescent lamp, and vice versa. Metal halide lamp ballast uses three principles to start the lamp. If you have both metal halide lamp MH and high output fluorescent lamp VHO on your lamp holder, be sure to separate the ballasts. Well, now that we know how they work, which one is better? In fact, the main difference is that the fluorescent lamp is a surface light source, while the metal halide lamp is a point light source.liushuicao.75ix.com   dianlancao.75ix.com    paishuicao.75ix.com  qipaomo.75ix.cn   pebaohumo.75ix.cn  baohumo.75ix.cn