How to distinguish between metal halide lamp and high pressure sodium lamp bulb
Metal halide lamp belongs to the high-pressure gas discharge lamp, it will be a highly efficient light, because the metal halide pill in participating in the whole emission process, most of the energy is converted into visible light, only a small part of the energy is converted into heat, resulting in the light effect is very high. The metal halide lamp is the newest member discharge lamp of the family, it has replaced the incandescent lamp, high-pressure sodium lamp and high pressure mercury lamp in many fields. The main advantages of the metal halide lamp is its small size, a 100 watt metal halide lamp arc tube is only an inch, can be installed in a small tube. In addition, the demand for metal halide lamp the energy was lower than the other lights, so greatly reduce emissions in the process of generating the waste, is worthy of environmentally friendly products.
Comfort and a white light dark yellow light high-pressure sodium lamp and high-pressure mercury lamp emits blue light emitted by a halogen lamp, the comfort of pure white light favored by the majority of industrial sites and commercial establishments, it can make the darkroom or night scenery as the sun shining like bright colors.
Genuine green light source, metal halide lampThe general lighting technology is basically divided into two categories, incandescent lamps and electric discharge lamps. Incandescent lamp, such as the use of Home Furnishing bulb, is light by heating a tungsten wire; discharge lamps, such as fluorescent lamps, high pressure sodium lamp, high pressure mercury lamp and metal halide lamp, is heated by arc arc tube gas and metal halide light. To evaporate and expand pill
The commonly used high intensity gas discharge lamp has three kinds: high pressure mercury lamp, high pressure sodium lamp and metal halide lampHigh pressure mercury lamp does not belong to the metal halide lamp. The basic principle of metal halide lamp is to add a variety of metals into the arc tube of high pressure mercury lamp in the form of halide, so that it can shineGenuine green light source, metal halide lamp
