Lamp size:H4 HB2 9003. Colour temperature: 6500K. Q4: Will this bulb give error code or tend to flicker，or neither side lighting up, or work inconsistantly?. Built-in Mini Projector Lens--- Crystal clear, more Concentrated light output, special glass technology to correct light dispersion, proived a clear cut-off line, will not dazzle on coming vehicle, Rectangle high beam take light to a great distance.
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