FYI. There are some Narva Power 50 (+50) H4 halogen bulbs showing up again on eBay. I have tried these against PIAA and Hellas and I believe they are superior to PIAA and equal to Osram/Philips +50 halogens. I have had a set for almost 5 years and still bright as can be. Pure white light too, not blue tinted garbage.
They will give you all the light needed unless you want to use driving lights in addition to regular headlights.
At $11 per bulb I consider these great investments, and you won't fry your sockets with these:
http://cgi.ebay.com/ebaymotors/NARVA-H4-RANGE-POWER-50-GERMAN-MADE-OVERSTOCK-SALE_W0QQcmdZViewItemQQcategoryZ36476QQitemZ8013571474QQrdZ1

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