6 of 7 people found the following review helpful
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This review is from: Osram Night Breaker Plus 64210NBP H7 12V 55W Twin Pack of Headlight Bulbs (Automotive)
Bought these back in November 2012, fitted them taking great care not to touch the glass bulb. Last night one of them failed, so that's around 4 months life. Can't recommend them.
Update: Amazon replaced the first set in March 2013 but now in February 2014 both bulbs have blown again within days of each other.