Make an energy saving desk lamp (Joule thief powered)

Go to this link for more detailed steps and info about this project:
In this tutorial I will show you how to make a lamp powered by joule thief circuit, which allows you to run the lamp with low voltage sources and also saves electricity and runs a long time. Also it can be adjusted, so the brightness can be changed as well as the neck of the lamp can be adjusted.
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Good luck!
Music credits: "Life of Riley" Kevin MacLeod (
Licensed under Creative Commons: By Attribution 3.0
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