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Old 02-21-2010, 05:33 PM   #13
Gnarly Adventurer
Joined: Nov 2005
Location: The Lone Star State
Oddometer: 145
Temp Output

Originally Posted by cula
I don't know, because of the heat. Somebody said that 55W HID has a higher temperature output than the 55W halogen. Well, I guess they were wrong.........
May be thinking of the color temperature of the bulb - I believe HIDs have a higher color temperature than halogens. The halogens are somewhere around 3,000K, while HIDs are higher

Check out the discussion on color temperature on wikipedia, probably more information than most people can stand (or understand) but it gives you a reference. While surfing, I also found this gem on the various automotive lighting standards.
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