[RWebb]

there are LEDs being used in auto headlights now...

for bright LEDs, you want to pay attention to what the bike light people are doing - Nite-Rider is ahead of the pack (but not cheap)

if you wait a while, the price per lumen will be lower...

and, BTW, there is some R&D on a much more efficient light source than even the LEDs... I forget where I saw that tho.

hope you are all able to manage your steradians during the holidaze...