If I go streetfighter, I've found my headlight...If the highbeam burns out, I have spares because I use the same ones for my outdoor low voltage lighting..:BLAA:
http://cgi.ebay.com/ebaymotors/LED-...rcycles_Parts_Accessories&hash=item20b1b38c81
http://cgi.ebay.com/ebaymotors/LED-...rcycles_Parts_Accessories&hash=item20b1b38c81