HIDThe advantages:
The previous halogen lamp passed DC12The light emitting system (filament) of volt voltage emits light. Compared with it,HIDThe lamp does not need to replace the filament needed due to damage.Another advantage is thatHIDThe power consumed by the lamp is only that of the halogen tungsten lamp50%, Its luminosity is that of the current product3Times, and the service life is that of the halogen tungsten lamp5Times.Because HIDThe system only consumes 35WPower, so it consumes low energy and givescarBring efficiency and safety.
Specific features are as follows:
1 Triple brightness output
Usually the unit for calculating brightness is called"Lumens (Lumen)", Xenon headlights can output up to3200LumenBrightness, and general halogen bulbs can only produce1000LumenBrightness up and down;HIDThe brightness efficiency is three times higher than that of traditional halogen lamps, and it has obvious effect on improving the visibility of driving at night and in fog.
2 High color temperature comfort
The so-called color temperature is just to explain the light color produced at what temperature, the lower the temperature, the color temperature light will become reddish, otherwise it will become blue.4300KThe light color on the left and right is exactly the whitest and slightly blue color temperature, and it is also the color closest to the noon daylight, which is the most acceptable and comfortable to the human eye. Such lights are used in night-time lighting of vehicles, which can effectively reduce the vis
HIDThe advantages:
The previous halogen lamp passed DC12The light emitting system (filament) of volt voltage emits light. Compared with it,HIDThe lamp does not need to replace the filament needed due to damage.Another advantage is thatHIDThe power consumed by the lamp is only that of the halogen tungsten lamp50%, Its luminosity is that of the current product3Times, and the service life is that of the halogen tungsten lamp5Times.Because HIDThe system only consumes 35WPower, so it consumes low energy and givescarBring efficiency and safety.
Specific features are as follows:
1 Triple brightness output
Usually the unit for calculating brightness is called"Lumens (Lumen)", Xenon headlights can output up to3200LumenBrightness, and general halogen bulbs can only produce1000LumenBrightness up and down;HIDThe brightness efficiency is three times higher than that of traditional halogen lamps, and it has obvious effect on improving the visibility of driving at night and in fog.
2 High color temperature comfort
The so-called color temperature is just to explain the light color produced at what temperature, the lower the temperature, the color temperature light will become reddish, otherwise it will become blue.4300KThe light color on the left and right is exactly the whitest and slightly blue color temperature, and it is also the color closest to the noon daylight, which is the most acceptable and comfortable to the human eye. Such lights are used in night-time lighting of vehicles, which can effectively reduce the visual fatigue of drivers, and indirectly contribute to driving safety.
3 Several times the product life
The light-emitting principle of ordinary halogen lamps is caused by the use of tungsten filaments to generate heat, and the tungsten filaments are difficult to be burnt and damaged under long-term high heat; while xenon lamps use electric current to stimulate gas to emit light, and basically do not produce excessive temperature. Before the xenon gas is used up, it can always glow normally and is not easy to damage!According to a study, even high-quality halogen bulbs can only be used continuously at best400Hours; at least there are xenon bulbs that use gas to emit light2500Hours of service life, which means that under normal vehicle conditions, a group ofHIDGas discharge lamp is enough for you6How many years!
4 About 1/2 of the power consumption
Most of the original halogen headlights of general vehicles need to be consumed60WPower up and down,HIDOn average, gas discharge headlights only need35WThe electricity is used to supply the xenon bulbs to emit light; as for the electricity saved, doesn’t it mean that it saves gas indirectly?Based on the above comparisons, it is obvious that the most direct and effective way to upgrade the lights is to modify the xenon lamp with projection lens.
Lens modification of bifocal lens selection guide
First list the mainstream bifocal lens products on the market:
1,GermanyHELLAHella1Bifocal lens
2,GermanyHELLAHella2Bifocal lens
3.GermanyBOSCHBosch bifocal lens
4.FranceVALEOValeo bifocal lens
5.JapanKOITOKoito bifocal lens
6.JapanSTANLEYStanley Bifocal Lens
7,JapanICHIKOHIchiko double lens
8,zKWBifocal lens
The above belongs to some mainstream products, the former3Kind of more commonly used, Japan3The prices are generally higher.The following comments one by one, in order to100Divided into standards, roughly compare the effects of each lens, for your reference only:
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Look at the appearance of the xenon lamp
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Ordinary halogen reflector lamps:
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The luminous body is located at the focal point of the parabola.
The pie chart below is directly compared from the luminous body.
Reflective lamps focus on the size of the reflector, so the more complete the reflective surface, the higher the luminous efficiency.Many carsHeadlampThe reflecting surface is more complete than the top and bottom, and the utilization rate of the light source is only about40%about.That is only40%The light of the bulb is effective, and other lights are not used to illuminate the road.
Xenon lamp projection type lamps:
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The luminous body is located at one of the focal points of the ellipse, and the focal point of the convex lens overlaps the focal point of the ellipse.
The pie chart below is directly compared from the luminous body.
Compared with reflective lamps, projection lamps have higher light source utilization.So the utilization rate of the light source can reach80%,nearly2Much times.
The main difference between a xenon lamp and a halogen lamp is that the former emits light by gas ionization, while the latter emits light by heating tungsten filaments.Although the luminous arc of the xenon lamp has the same length and diameter as the tungsten filament of the halogen lamp, the luminous efficiency and brightness are improved 3 Times.Since the filament is not used, there is no defect that the traditional lamp is easy to break, and the service life is also improved. 10 Times.According to the test, a 35 Watt xenon light source can produce 55 Watt halogen lamp 3 Times the luminous flux, the use time is about the same as the life of the car. Therefore, the installation of xenon lamps can not only reduce power consumption, but also improve the performance of vehicles accordingly. It also contributes to environmental protection and energy saving in every prosperous city. The replacement of halogen lamps by xenon lamps will be the general trend of automobile development.
HIDThe advantages:
The previous halogen lamp passed DC12The light emitting system (filament) of volt voltage emits light. Compared with it,HIDThe lamp does not need to replace the filament needed due to damage.Another advantage is thatHIDThe power consumed by the lamp is only that of the halogen tungsten lamp50%, Its luminosity is that of the current product3Times, and the service life is that of the halogen tungsten lamp5Times.Because HIDThe system only consumes 35WPower, so it consumes low energy, and brings efficiency and safety to the car.
Specific features are as follows:
1 Triple brightness output
Usually the unit for calculating brightness is called"Lumens (Lumen)", Xenon headlights can output up to3200LumenBrightness, and general halogen bulbs can only produce1000LumenBrightness up and down;HIDThe brightness efficiency is three times higher than that of traditional halogen lamps, and it has obvious effect on improving the visibility of driving at night and in fog.
2 High color temperature comfort
The so-called color temperature is just to explain the light color produced at what temperature, the lower the temperature, the color temperature light will become reddish, otherwise it will become blue.4300KThe light color on the left and right is exactly the whitest and slightly blue color temperature, and it is also the color closest to the noon daylight, which is the most acceptable and comfortable to the human eye. Such lights are used in night-time lighting of vehicles, which can effectively reduce the visual fatigue of drivers, and indirectly contribute to driving safety.
3 Several times the product life
The light-emitting principle of ordinary halogen lamps is caused by the use of tungsten filaments to generate heat, and the tungsten filaments are difficult to be burnt and damaged under long-term high heat; while xenon lamps use electric current to stimulate gas to emit light, and basically do not produce excessive temperature. Before the xenon gas is used up, it can always glow normally and is not easy to damage!According to a study, even high-quality halogen bulbs can only be used continuously at best400Hours; at least there are xenon bulbs that use gas to emit light2500Hours of service life, which means that under normal vehicle conditions, a group ofHIDGas discharge lamp is enough for you6How many years!
4 About 1/2 of the power consumption
Most of the original halogen headlights of general vehicles need to be consumed60WPower up and down,HIDOn average, gas discharge headlights only need35WThe electricity is used to supply the xenon bulbs to emit light; as for the electricity saved, doesn’t it mean that it saves gas indirectly?Based on the above comparisons, it is obvious that the most direct and effective way to upgrade the lights is to modify the xenon lamp with projection lens.
Lens modification of bifocal lens selection guide
First list the mainstream bifocal lens products on the market:
1,GermanyHELLAHella1Bifocal lens
2,GermanyHELLAHella2Bifocal lens
3.GermanyBOSCHBosch bifocal lens
4.FranceVALEOValeo bifocal lens
5.JapanKOITOKoito bifocal lens
6.JapanSTANLEYStanley Bifocal Lens
7,JapanICHIKOHIchiko double lens
8,ZKWBifocal lens
The above belongs to some mainstream products, the former3Kind of more commonly used, Japan3The prices are generally higher.The following comments one by one, in order to100Divided into standards, roughly compare the effects of each lens, for your reference only:
For more knowledge about xenon lamps, please click http://www.51xiupei.com/hid/intro.html
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