Bulb Socket: H4 HB2 9003. Color Temperature: 6500K White. Q4: Will this bulb give error code or tend to flicker，or neither side lighting up, or work inconsistantly?. 【High Quality Materials 】 --- The bulb is made of high quality aviation aluminium, the lamp body can quickly dissipate heat, with IP68 waterproof, can ensure more than 100,000 hours of stable operation.
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