Furthermore, I can only advise: Do not exchange itself !!
It can be dangerous if you forget sau one or another detail. Such as the battery deducted. High voltage is unpleasant.
So I can be installed in the workshop the pears because anyway a thing or even decency. Pears tried it and very happy. Very white light (What at Xenon indeed expected.) Anyone who tells me "Xenon must be blue" should think about it why then installed Xenon. Then you can take namely blue H7.
The lighting is good. Not quite as good as I know of other high-performance Philips lamps but you have to say that this is indeed not high performance lamps are but just the standard Philips.
Durability I can not say right now. The last xenon bulbs that were installed in my Honda Civic Type S 2007, were cheap things that have now the purple hue surrendered after just 6 years :)
OF strong buy recommendation if you just for the reflector headlamps (important to mention !!) examined me good xenon bulbs that do not cost more than 100 euros. So much it would cost me namely the bulbs to buy in the shop. Incidentally, these are the same as this one! :)
Many Greetings
