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That there is a schematic for my bicycle light setup. Three 4w LED’s are wired in parallel to the 12-24v Tung Lin Dynamo. Bright as day while out on the road at night. I’ve got two up front and one in the back.
So go grab yourself some supplies and get to work. This has to be the cheapest, best lighting solution for biking out there. Yes cheapest and BEST. Cost me just around $80 for a total of 1320 Lumens. 
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That there is a schematic for my bicycle light setup. Three 4w LED’s are wired in parallel to the 12-24v Tung Lin Dynamo. Bright as day while out on the road at night. I’ve got two up front and one in the back.

So go grab yourself some supplies and get to work. This has to be the cheapest, best lighting solution for biking out there. Yes cheapest and BEST. Cost me just around $80 for a total of 1320 Lumens. 

  • 4 months ago
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Hi - I'm a student, entrepreneur, geek, cyclist, tinkerer, yadda yadda. This is where I like to store interesting things - projects, thoughts, and other things I think are worth sharing.

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Old Blog: 2006 - 2010

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