LB said:
What light from their web site one would need to get to get the HID light
effect (like on the high end cars)?
thanks
A real HID kit, including new wiring to handle the early power
surge when turned on, transformers to convert to the higher
voltage, and reflectors designed specifically for HID. This
should produce maybe 2 to 3 times the light output of any
incandescent bulb.
There really are no shortcuts. To get the light from an
incandescent to look similar to the bluish color of a real HID,
a filter has to be applied, which reduces the light output of
the bulb. The trick for the Sylvania Silverstar is apparently
that they start with a very high light output bulb with an
extremely short life. Then after the blue filter reduces the
light output by 20%, it still produces about as much light as
a standard bulb, but with a bluish tinge. Personally - I think
anyone who would pay this kind of money for Sylvania Silverstar
is wasting money. You're paying 2 to 3 times as much for
something that needs to be replaced at least twice as often with
about the same light output.
http://www.sylvania.com/ConsumerProducts/AutomotiveLighting/Products/ProductComparison/default.htm
For the 9003 version (for the Original poster's 2002 Forester)
the 9000 LL (long life) low-beam filiment produces 910 lumens
(+/- 10%) with a rated life of 800 hours. Compare that to the
Silverstar, where the low-beam filiment produces 910 lumens
(+/- 10%) with a rated life of 150 hours. I somehow think the
rated output is a little suspect, since all their 9003 bulbs
seem to have the same rated output on their website.
The question is whether you want the best performance or just
want to "look cool". The Osram Silverstar bulbs for sale in
Europe are generally considered to be the highest performance
bulbs available right now, but don't have the bluish tint that
is for appearance only. The ones I have in my WRX seem to
project more light at a distance - the manufacturer's claim is
up to 50% more light projected at about 150 ft (or something
to that effect).