How to make SuperBright LED Flashlight at home

توضیحات:

https://www.youtube.com/watch?v=HZbvzdsl5AY Here i am showing you how to make a super bright LED flash light with pyramid reflector.We use lesser components to make this.Its so compact and bright.We can simple change battery and its less expensive
the components using here are
1.9v battery
2.one old 9v battery
3.100/220 ohm resistor
4. white leds-6
5.card board pieces
6.aluminum foil
7.push button switch
8.glue,soldering iron,hot glue

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by Syska LED Lights
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