What does the car bulb H mean?
Many types of lights are far and near light in a light bulb for the H4, such as cheetah, Pajero, Sang 2000, Jetta, Bora, Sail and so on.
According to the bulb form a total of eight: with the lens of the high beam, with the lens of the low beam (the above two lights are generally used in the original xenon lamp system such as pst, audi, etc.) h1 (high light bulb), h3 and H11 (fog light), h4 (far and near light bulb), h7 (low light bulb), 9005 and 9006 (Japanese car-based)
H does not mean anything, is a classification used.
