BIKE LIGHT 500 Lumen "Mt.Bike" for under 10 bucks

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Any good rechargeable tungsten halogen based Bike Lights that are 200 to 600 lumens cost allot money 75 to 200 bucks. This DIY Tutorial (http://www.instructables.com/id/E3BGQT6Y7PEP286N6P/?ALLSTEPS) is a CHEAP way to build your own with parts that you can get from Home Depot (mostly) This is a no frills light so im sure you can add more functionality easily :)

http://static2.instructables.com/pub/F8V/9Y4O/F8V9Y4OSP6EP27UBDH.thumb.jpg