Fairy lights and LEDs

Blown fairy lights are a thing of the past since the strings of incandescent bulbs used to bedeck Christmas trees have been replaced by LEDs
24 December 2013

Interview with 

Colin Humphreys, Cambridge University

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White LEDBlown fairy lights are a thing of the past since the strings of incandescent bulbs used to bedeck Christmas trees have been replaced by LEDs. Cambridge University's Colin Humphreys explains how they work...

Comments

how could I attach a string of fairy lights to a guitar or ukulele?

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