Sorry for the commercial but I thought this may be  of importance to some of
you.  I just received new H4 headlamp bulbs.   They are 90/100 watt, made by
FLOSSER in Germany.  They are 10 watts more  on the low beam than the HELLA
80/100 H4s.  From my _Vanagon Items Forsale_
(http://members.aol.com/Fkc43/sales.htm)  webpage  >  H4 halogen headlamp bulb, 90/100 watt, FLOSSER,  A757   -
$14.95

Cheers,

Frank  Condelli
Almonte, Ontario, Canada
'87 Westy, '90 Carat, '87 Wolfsburg  (Forsale) & Lionel Trains
Vanagon/Vanagon Westfalia Service in the Ottawa  Valley
_Frank Condelli  & Associates_ (http://members.aol.com/Fkc43/busindex.html)
_Vanagon Stainless Steel Exhaust  Systems_
(http://members.aol.com/Fkc43/stebro.htm)
_BusFusion_ (http://members.aol.com/BusFusion/bfhome.htm)  a VW Camper
camping event, Almonte, ON, June 07 ~ 10,  2007