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doodab
10th October 2012, 06:24
BBC News - LED at 50: An illuminating history by the light's inventor (http://www.bbc.co.uk/news/technology-19886534)

I'm not very keen on the blue ones, bit too bright IMO

KentPhilip
10th October 2012, 08:33
I think you'll find they formed in 1968 as the New Yardbirds..