I must have purchased a good manufacturer's product.

My high beam bulbs have been functioning well since November 2016 and the fog/driving bulbs since December 2016



Mike

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Mike
Dallas, TX & Appleton, WI
2003 E53 4.4i Pearl Beige
2003 E46 330Xi Monaco Blue
2007 E90 335Xi Black Sapphire Metallic
2011 F25 X3 28i Black Sapphire Metallic