Haveyou ever noticed one car with sleek headlights that are a very different colorthan the average halogen headlights that you are now so used to? Chances arethat what you were looking at were HID headlights that are becoming morepopular as each day passes. It is true that these tend to be more on theexpensive side, but there are good reasons for it.
Firstof all they last longer, a lot longer than halogen bulbs which means a heck ofa lot longer than the average household light bulb. Second of all they workbetter. People who get good quality HID conversion kits experience an averageof about three times more light than what they got from the previous halogenheadlights. In some cases up to five times more light is produced.
Ifyou compare halogen and HID headlights one huge key difference will stick outat you immediately. Halogen headlights have filaments encased in quartz that isof course filled with halogen gases while HID headlights have tubes filled with different gases that react to create anarc that produces the light without the use of filaments.
Assaid before HID conversion kits use headlights that work by having an electriccurrent course through gases that respond by creating an arc that gives youmore light than you could ever get from the halogen headlights that youprobably have in your car right now. Because it doesn't use filaments, the wayhousehold light bulbs and halogen headlights do last a lot longerthan anything you use now. They can last as long as our car.
Thereason other light bulbs burn out is because the filaments that allowelectricity to flow through eventually wear down and snap ending the flow ofthe current. This happens rather quickly with household light bulbs because asthe filaments begin to break down they deposit on the bulb. Halogen headlightslast a lot longer than household light bulbs because the filaments are somewhatprotected by a quartz tube that is filled with halogen gases the halogen gasesallow the bits of the filament that are broken down to undergo a reactionallowing them to be deposited back onto the filament significantly improvingthe life of each filament. The HID lights last the longest because they don?thave filaments that break down over time.
Despiteall of these wonderful improvements that come with the HID lights it would takea long time for them to heat enough for there to be visible light. However,thanks to xenon and their break through we are past this problem. Now there isxenon added to the gas mixture to help produce the light faster than you wouldhave it otherwise.
Twodecent HID conversion kits are the HID xenon conversion kit and the McCullochconversion kit. The McCulloch conversion kit claims that it is easy enough foranybody at home to put in their car, but it is always better to find a mechanicwilling to and get their opinions on the best HID conversion kits available.