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Matt
Matt, Mechanical Engineer
Category: Car
Satisfied Customers: 22263
Experience:  BEng hons Mech engineering, in auto industry 22 years
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Car headlight bulb + 130 brighter for merc c/class 2002 2.7

Customer Question

car headlight bulb + 130 brighter for merc c/class 2002 2.7 deisel white or blue whitch is best
Submitted: 1 year ago.
Category: Car
Expert:  Matt replied 1 year ago.

hello

white or slightly yellow light has been shown to provide the best light for human night vision

At the lowest levels of illumination we can only see in black and white. At slightly higher levels, we can only see red and green (plus black and white). At the highest levels at which color can be seen (extremely bright) we can only see blue and yellow. In between, all the colors of the rainbow spread out from red and green towards yellow and blue with increased brightness.

so white every time

blue is just a fashion statement

Expert:  Matt replied 1 year ago.

Hi

do you still need help?

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