In article ,
John wrote:
Seen in the freezers in Sainsbury's today - strips of LEDs in a clear
acrylic housing strip. The cold light was is ideally suited to the
inside of a freezer - and no heat given off.

LEDs do give off heat. Of course the dimmer ones not so much. And all
better than tungsten.

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*Middle age is when work is a lot less fun - and fun a lot more work.

Dave Plowman London SW
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