9012 HIR2 Lampadine LED 6000LM per Vauxhall Zafira MK3 11-16 con faro alogeno BI

BEVINSEE HIR2 9012 LED Headlight Bulbs Conversion Kit Replace to Halogen Light 6000K 6000LM 60W. 2pcs LED Bulbs. situation 2:use this case to judge whether is a reverse polarity plug(turn bulb's plug 180° to insert into headlamp and turn on to test).

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