DIY SOLAR FLASHLIGHT V2

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This is an upgraded version. It will last many times longer than the previous version,

and it is also brighter. Enjoy :D

Step 1: Parts You Will Need

Step 2: Mounting the LEDs

Step 3: The Battery

Step 4: Mounting the Solar Panel

Step 5: DONE :D

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    5 Discussions

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    Radionuclei95anv3D

    Answer 8 months ago

    It has 2 intensities, low and high. The idea was to save power with the low setting, as well as not waking up your roommate or something with the bright setting :-)

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    BessemJ

    Question 1 year ago on Introduction

    Hi Mr, if the battery is GSM li-ion battery, how many time need to charg it in sun ? think you