In article ,
John Williamson wrote:
To get the maximum lighting load down to 100W, you'd need to replace the
headlights with ultra efficient lights, which at the moment isn't
practical.

It already is. HID are commonly 35 watts per lamp. And produce far more
light than 55w halogen.

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*Corduroy pillows are making headlines.

Dave Plowman London SW
To e-mail, change noise into sound.