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H7 SilverStar ULTRA vs. Osram SilverStar

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Has anyone out there tried these two competing bulbs?

Link to Osram Silverstar

Link to Sylvania SilverStar Ultra

They are both H7 55W for my stock headlight assembly on a 2003 Boxster. I'm wondering if anyone has experienced the difference between the two bulbs, which set looks better & provides better night vision.

PS: Any chance that either of these bulbs would do THIS?

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I run Sylvania Silverstars in my Boxster and the Land Rover. Great experience, available everywhere (Advance has them on sale now) and while brighter than stock, no headlight damage.

I did not have good experience in my VW Beetle which is a diesel. Many Diesel owner have problems with the going bad in about 6 months, most likely due to the vibrations. The Boxster has had then for 2 years, the Rover 3 years, no burnouts.

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Thank you for all of the feedback. I just installed the SilverStar Ultra last night - they look pretty good, definitely a step up from the lights in there previously. They are whiter and brighter for sure.

This was my first experience changing out a bulb on a Boxster. After reading some of the guides online I thought it was going to be a huge project, but it turned out to be a lot easier than I thought. :)

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